[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi. I have Lenovo G50-80. No way to apply the fix, since I'm not able to load Ubuntu. I had dual boot Win 10- Ubuntu 17.10. Didn't know about the bug, so I deleted Ubuntu partition. Now, with original HDD, I have Grub that: "GNU GRUB version 2.02~beta2-36ubuntu11.2 Minimal Bash-like line editing is suppor". I am trying all, booting from Usb, CD ROM, external HDD, also without HDD. No way to load Ubuntu and apply the fix. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hello guys, Installing the kernel reported in the bug description step #8 by @'Anthony Wong (anthonywong)' finally solved my problem. Dear @'Anthony Wong (anthonywong)' thank you so much for spending your invaluable time solving this problem. Grettings from Colombia! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
suggested fix by Anthony Wong in the description fixed the issue on Lenovo Y50-70. Many thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Step 8 of the updated description on top of the page has solved this issue on a Lenovo Yoga 300 (Ubuntu 17.10) and a Ideapad 100-14IBY (Ubuntu 16.04LTS). Thanks to everybody. Hats off, true piece of master work. I am sorry, if I have written something too emotional. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
The second kernel from step 8 of the new description has solved the problem on my Lenovo S20-30 touch. Thanks for fixing. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Re #446 Just for the record - also solved and also running Acer Aspire E3 -111 - P60s with InsydeH20 BIOS. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
The problem linked to the bios has Just solved thank to your new instructions (Acer Aspire es1-111m). Thank you guys! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
This particular bug cannot affect Dell XPS 13 9350 as it is based on Skylake and the intel-spi driver does not even support it. However, in order to boot Linux I think you need at least to switch the SATA controller to AHCI mode as described in: https://wiki.archlinux.org/index.php/Dell_XPS_13_(9350) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Possible problem with Dell XPS 13 9350. Upgraded to 17.10 before christmas, with kernel ...19. Sudden freeze, when doing powercycle I got a "no bootable device found". I was able to update the BIOS but with no luck. Then I booted 17.04 from USB but Linux was unable to find the disk. However the Samsung controller was found. Has sent the unit in for repair. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi there, so it feels I am a special case of this. I am running Linux Mint 18.3 as my main distro. However to check a problem with standby based on Ubuntu I tried to run Ubuntu 17.10 from USB. Since then I have the same trouble to save my BIOS, etc. However Linux Mint is starting from hard disk without problems. I read the possible repair solution and before trying to do anything, I wanted to check, if it is likely that this kernel will work with Linux Mint 18.3, which is based on Ubuntu 16.04? Highest available Kernel by package manager is 4.13.0-21 right now. Regards Chris -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: If you still can boot into Ubuntu, you can recover your BIOS with the following steps: 1. Boot into Ubuntu 2. Download http://people.canonical.com/~ypwong/lp1734147/linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb 3. Install the downloaded package: $ sudo dpkg -i linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb 4. Make sure the kernel is installed without any error. Once installed, reboot. 5. At grub, choose the newly installed kernel. You can choose the "recovery" mode. 6. Reboot and go to BIOS settings to confirm your BIOS has been recovered. 7. In case your BIOS is not recovered, reboot to the new kernel, then reboot *once again* to the new kernel, do not enter BIOS settings before the reboot. After the second reboot, check BIOS. 8. If your BIOS issue remains, download another kernel from http://people.canonical.com/~ypwong/lp1734147/linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+clear+debug_amd64.deb, and use dpkg to install it, then repeat steps 4 to 6. After your BIOS is fixed, the kernel packages you just installed are no longer needed, you can remove it by running 'sudo dpkg -r linux- image-4.15.0-041500rc6-generic'. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G - Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) + Acer Aspire ES1-111M-C1LE (fixed following your new instruction (thank you)) Acer TravelMate B113 Acer Swift SF314-52 (Fixed by 4.14.9) Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM HP 14-r012la --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
The description of this bug has been updated for how to repair affected BIOS. If you are still suffering from this issue and the Ubuntu system on your laptop is functional, please give it a try. Including the solution into v4.13 kernel is being investigated. However, if you can no longer boot to Ubuntu for some reasons, besides posting your questions here, https://askubuntu.com/ or https://ubuntuforums.org/ are two other excellent support channels that you can ask for help and advice from the wider community. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. - Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux - and BIOS should be restored to a working state. + Repair: If you still can boot into Ubuntu, you can recover your BIOS + with the following steps: + + 1. Boot into Ubuntu + 2. Download http://people.canonical.com/~ypwong/lp1734147/linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb + 3. Install the downloaded package: + $ sudo dpkg -i linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb + 4. Make sure the kernel is installed without any error. Once installed, reboot. + 5. At grub, choose the newly installed kernel. You can choose the "recovery" mode. + 6. Reboot and go to BIOS settings to confirm your BIOS has been recovered. + 7. In case your BIOS is not recovered, reboot to the new kernel, then reboot *once again* to the new kernel, do not enter BIOS settings before the reboot. After the second reboot, check BIOS. + 8. If your BIOS issue remains, download another kernel from http://people.canonical.com/~ypwong/lp1734147/linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+clear+debug_amd64.deb, and use dpkg to install it, then repeat steps 4 to 6. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) Acer TravelMate B113 Acer Swift SF314-52 (Fixed by 4.14.9) Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM HP 14-r012la --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! ** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: If you still can boot into Ubuntu, you can recover your BIOS with the following steps: 1. Boot into Ubuntu 2. Download http://people.canonical.com/~ypwong/lp1734147/linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb 3. Install the downloaded package: - $ sudo dpkg -i linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb + $ sudo dpkg -i linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb 4. Make sure the kernel is installed without any error. Once installed, reboot. 5. At grub, choose the newly installed kernel. You can choose the "recovery" mode. 6. Reboot and go to BIOS settings to confirm your BIOS has been recovered. 7. In case your BIOS is not recovered, reboot to the new kernel, then reboot *once again* to the new kernel, do not enter BIOS settings before the reboot. After the second reboot, check BIOS. 8. If your BIOS issue remains, download another kernel from http://people.canonical.com/~ypwong/lp1734147/linux-image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+clear+debug_amd64.deb, and use dpkg to install it, then repeat steps 4 to 6. + + After your BIOS is fixed, the kernel packages you just installed are no + longer needed, you can remove it by running 'sudo dpkg -r linux- + image-4.15.0-041500rc6-generic'. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Tags removed: kernel-key -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
On 3.1.2018 10:06, Mika Westerberg wrote:
> Sorry about the delay but we wanted to make sure the proposed fix can
> recover the two test systems we have reliably before asking others to
> try it.
>
> I've attached a patch to this bug that should fix the still affected
> systems. It applies on top of v4.15-rc6 and I'll be sending it upstream
> as well. Canonical already created a kernel package including the fix
> and it can be installed from the following link:
>
> http://people.canonical.com/~ypwong/lp1734147/linux-
> image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb
>
> The reason why v4.14.9 which includes 9d63f17661e2 ("spi-nor: intel-spi:
> Fix broken software sequencing codes") recovers many systems but not all
> is because:
>
> - These systems have CMP=1 in the other status register (SR2) making
> the flash read-only (this is the symptom).
>
> - Linux SPI-NOR core clears status register properly for flash chips
> that have SPI_NOR_HAS_LOCK set.
>
> - Serial flashes automatically clear CMP and few other bits if 0 is
> written to the first status register using WRSR command.
>
> - In order to WRSR take effect the serial flash need to be write
> enabled (WREN must have been issued before WRSR at some point).
>
> - The systems that recovered the WREN was in effect (probably issued
> by the BIOS before handing off to the OS) so when Linux writes 0 to
> the status register CMP bit is also automatically cleared and the
> problem goes away.
>
> Those systems that were not recovered WREN was not in effect so clearing
> the status register and CMP bit was ignored by the serial flash chip.
>
> Normally WREN is send as a preopcode part of an atomic sequence when
> software sequencing is used. This has been enabled since commit
> 8c473dd61bb5 ("spi-nor: intel-spi: Don't assume OPMENU0/1 to be
> programmed by BIOS").
>
> However, many systems have two write enable preopcodes available the
> PREOP_OPTYPE register:
>
> 0x50 - Write enable for volatile status register
> 0x06 - Write enable (WREN)
>
> The current code picks the former which does not enable write for
> non-volatile bits so any writes to the status register non-volatile
> bits, including BP0/1/2 protection bits do not take effect.
>
> The attached patch changes the driver so that it prefers WREN over other
> write enable preopcodes. Booting to the kernel with the patch applied on
> a system where the issue still persists should reset the protection bits
> and allow the BIOS to save settings again.
>
> ** Patch added:
> "0001-spi-nor-intel-spi-Prefer-WREN-over-other-write-enabl.patch"
>
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1734147/+attachment/5030406/+files/0001-spi-nor-intel-spi-Prefer-WREN-over-other-write-enabl.patch
>
Hi Mika,
The new kernel is installed and up and running.
Still unable to save settings in BIOS.
Leo
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Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
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[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Ref #439 Mika I installed the kernel from your link with the patch and my Acer E3 - 111 notebook with the InsydeH20 BIOS is still not saving changes. In order to boot form USB i still have to boot GRUB2 - select c for prompt and then exit and wait for the PXE application to exit and USB drive is autoselected for boot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Sorry about the delay but we wanted to make sure the proposed fix can
recover the two test systems we have reliably before asking others to
try it.
I've attached a patch to this bug that should fix the still affected
systems. It applies on top of v4.15-rc6 and I'll be sending it upstream
as well. Canonical already created a kernel package including the fix
and it can be installed from the following link:
http://people.canonical.com/~ypwong/lp1734147/linux-
image-4.15.0-041500rc6-generic_4.15.0-041500rc6.201712312330+20170103+1_amd64.deb
The reason why v4.14.9 which includes 9d63f17661e2 ("spi-nor: intel-spi:
Fix broken software sequencing codes") recovers many systems but not all
is because:
- These systems have CMP=1 in the other status register (SR2) making
the flash read-only (this is the symptom).
- Linux SPI-NOR core clears status register properly for flash chips
that have SPI_NOR_HAS_LOCK set.
- Serial flashes automatically clear CMP and few other bits if 0 is
written to the first status register using WRSR command.
- In order to WRSR take effect the serial flash need to be write
enabled (WREN must have been issued before WRSR at some point).
- The systems that recovered the WREN was in effect (probably issued
by the BIOS before handing off to the OS) so when Linux writes 0 to
the status register CMP bit is also automatically cleared and the
problem goes away.
Those systems that were not recovered WREN was not in effect so clearing
the status register and CMP bit was ignored by the serial flash chip.
Normally WREN is send as a preopcode part of an atomic sequence when
software sequencing is used. This has been enabled since commit
8c473dd61bb5 ("spi-nor: intel-spi: Don't assume OPMENU0/1 to be
programmed by BIOS").
However, many systems have two write enable preopcodes available the
PREOP_OPTYPE register:
0x50 - Write enable for volatile status register
0x06 - Write enable (WREN)
The current code picks the former which does not enable write for
non-volatile bits so any writes to the status register non-volatile
bits, including BP0/1/2 protection bits do not take effect.
The attached patch changes the driver so that it prefers WREN over other
write enable preopcodes. Booting to the kernel with the patch applied on
a system where the issue still persists should reset the protection bits
and allow the BIOS to save settings again.
** Patch added:
"0001-spi-nor-intel-spi-Prefer-WREN-over-other-write-enabl.patch"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1734147/+attachment/5030406/+files/0001-spi-nor-intel-spi-Prefer-WREN-over-other-write-enabl.patch
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Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
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[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
I really need some ideas, here's my situation: I formatted my SSD, my BIOS is in UEFI mode with secure boot enabled and i can't change any settings. I can only boot from PXE over network ipv4 / ipv6. I tried to install ubuntu on my SSD with another computer but an user noticed me that EFI boot is looking for an UUID partition of ubuntu that it changed after i formatted my drive. So i thought that the solution was install successfully ubuntu on my SSD in my stucked laptop and then through efibootmgr command i were able to read which UUID i need to setup into the partition to make the OS bootable. Using AIOBOOT i'm able to boot grub2 and creating a bootable image of ubuntu the installation begins but it stops for some reason (i think uefi blocked the installation). In this situation i don't know how to do a kernel update to fix the BIOS. If anyone have a UEFI (with secure boot) compatible guide to boot and install linux please tell us, i think it's the only way to fix our laptops -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
I dont have any issue with new ubuntu on lenovo ideapad310 amd A10.I play on bios like piano,swap original hdd with win10 to ssd with ubuntu,change bios from legacy to uefi.Boot from usb,cdrom and NO ISSUE!!! Even when newest release burn my laptop i stay with ubuntu.Before judge ubuntu creators look around and think yourself WHY most of computers store have LOT NEW AND REFURBISH lenovo for cheap? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
reply to Juan Felipe (hacktt) #435 yes a few steps closer Yes I also booted into Windows 10 GUI and tried to re-flash the BIOS. I am running InsidyeH ver 1.37 and that is the latest version for my machine so I was unable to update. My uderstanding is that you can only flash a new version - so reflashing will not work. Has anyone had contact with Insyde BIOS? Possibly a new version of the BIOS would be able to flash successfully. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hello guys, I want to add some updates for some of you that still has some hard problems with your laptops.. As @'Leó Kolbeinsson (leok)' said in #411 and @'Anthony M. (thatanthonyguy)' confirmed in #428 and #430 and then @'Leó Kolbeinsson (leok)' reply back again in #433, this can let you boot your bootable USB or CD/DVD to install a new OS but your BIOS is still in read only state, so you can't save any configuration on it. This means that the problem still persist but at least you can install a new OS like Windows and tried to flash BIOS through Windows GUI. (I booted Windows 7 and LinuxMint distro without any problem following those steps). On the other hand, I followed the steps that @'serj.kzv (serj.kzv)' in #414 (thanks for your reply) shared to me in order to flash the BIOS. So for those who have HP 14 laptop series, I tried to flash the BIOS making a USB BIOS Recovery with severals BIOS files that I downloaded from HP website, but none of those worked. I always ended up with this error message: "Verification of flashed bios image failed". Maybe this is because the BIOS is still in read only state. If you have a HP 14 series and want to see my entire history just look back in #408 (my first comment in this bug thread) That's it guys, hopefully we all are close to solve this little nightmare. Please have a good day! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
#433 - I was able to fix my laptop thanks to you! I really appreciate the help Leo! :) Strangely, it seems like the Legacy fix works for Acers running the InsYde BIOS, but UEFI still remains broken for some. As for potential fixes, has anyone tried installing Ubuntu 17.10 (Here's a spin of this distro: https://ubuntubudgie.org/downloads) onto another SATA HDD and swapping that with the SATA drive in your laptop? If it's possible to boot into that drive, try to install Kernel 4.14.9. That could potentially fix the problem for certain Acer laptops. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Regarding #430 Anthony - Yes this is what I also reported in # 411 - What I find interesting is that my laptop was in Legacy mode when the bug hit and of course still is. And though I have the workaround do boot from USB I still cannot chamge the settings in the InsYde BIOS - which means the machine can only be used in legacy mode. I also am of the opinion that a solution will be found. :-) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
On my Flex 3, updating Ubuntu to kernel 4.14.9 does _not_ help. Has anyone tried a 4.15.0 RC with success? #384, I experienced the same thing and seems like the only way to get the Flex 3 to boot to the Ubuntu installation was to remove the battery, unplug the CMOS battery, and remove and reconnect the hard drive, then boot up with just the power plugged in, get into the BIOS (Fn+F2 or use the reset button), set boot to legacy mode + legacy first, save settings, and restart ... which obviously does not actually save to the BIOS but after a few weeks of dealing with this problem, it's become a bit of a superstitious ceremony. I'm not sure if any or all of that was necessary, but it worked this morning. :-( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi how i fix this after i format my hdd?? How i boot somthing? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
I'm now able to boot from my USB. The kernel update thankfully resolved this issue. Booting into GRUB, entering the command line and typing "exit" seems to have worked for me. Of course, this was after I installed Kernel 4.14.9. Thank you all for the help! ** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux and BIOS should be restored to a working state. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) Acer TravelMate B113 - Acer Swift SF314-52 (Legacy works perfectly, but UEFI problems still persist) + Acer Swift SF314-52 (Fixed by 4.14.9) Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM HP 14-r012la --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
#424: I've installed the following kernel images and headers: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.14.9/linux- headers-4.14.9-041409_4.14.9-041409.201712251541_all.deb linux-image-4.14.9-041409-generic_4.14.9-041409.201712251541_amd64.deb Booted into Ubuntu 17.10 with the newly installed kernel and entered the BIOS once again. Unfortunately, USB booting from UEFI is still broken. I'll get back to you as soon as I can find a fix. #426: I know this maybe a bit frustrating, but I'm almost certain we'll find a fix. Happy New Year and all the best to you! ** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux and BIOS should be restored to a working state. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) Acer TravelMate B113 - Acer Swift SF314-52 (Legacy works perfectly, but problems UEFI still persists) + Acer Swift SF314-52 (Legacy works perfectly, but UEFI problems still persist) Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM HP 14-r012la --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
The kernel update worked for my Lenovo Y50-70 and I can now boot from USB. Thanks all for those who helped to fix this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Changed in: linux (Ubuntu) Assignee: ramdas chormale (ramdaschormale) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
#426 Derek: I understand how you feel, but first of all Ubuntu states that they are not liable for such issues in their disclaimers. They also have LTS versions which have less problems and more support, nobody were forced to upgrade to 17.10. I agree that it's a major blow to their respect and reputation, but they are not financially liable. I believe that there will be a fix though, Ubuntu has temporarily removed 17.10 from canonical and will probably adress the issue more comprehensively soon. In the meantime, there are workarounds that could be tried. I don't know what type of computer you have, but maybe this could be of help: https://www.bios-mods.com/bios-recovery/insyde-bios-recovery/. Anyways, raging is counterproductive and will only make you feel worse in the long run, keep calm and try all possible solutions while waiting for more info from Ubuntu. Happy new years :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Changed in: linux (Ubuntu Artful) Assignee: Derek Ashby (delsubuntu) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
How the fuck am I or anyone supposed to do anything when the USB ports don't work & that's your only way of getting media onto their e notebooks. You blow your own horns about how great you are, find some half arse fix that doesn't make sense to new users wanting to try a Linux system (& selected yours because it's supposed to be the easiest to install blah blah) & now your done leaving loads of people with bricked notebook's they can't sodding well use. I used to believe in you but now all I think about is how you have turned your back on all those who wanted something special other than windows & how you have screwed up & walked away with this fix that is impossible for alot of people to implicate. You should be held accountable for making people have to in the long run buy new notebooks due to your negligence & lust for the top spot for leading OS. You should pay for everyone's notebook etc. that has to be replaced. Hope you have a truly shit new year just like you've made others have. ** Changed in: linux (Ubuntu Artful) Assignee: (unassigned) => Derek Ashby (delsubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Changed in: linux (Ubuntu) Assignee: (unassigned) => ramdas chormale (ramdaschormale) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
I have a Lenovo Ideapad 100-15IBY 80MJ with the same problem, can't do changes in BIOS and can't boot from other media. I have tried switching kernels (4.14.9, 4.14.10 and 4.15-rc6) but it doesn't help. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi antonywhat is the way of installing? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
UPDATE (Acer Swift SF314-52): The problem is semi-resolved. I found a way around by performing a USB Install using Legacy Mode. ** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux and BIOS should be restored to a working state. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) Acer TravelMate B113 - Acer Swift SF314-52 + Acer Swift SF314-52 (Legacy works perfectly, but problems with UEFI still persists) Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM HP 14-r012la --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! ** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux and BIOS should be restored to a working state. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) Acer TravelMate B113 - Acer Swift SF314-52 (Legacy works perfectly, but problems with UEFI still persists) + Acer Swift SF314-52 (Legacy works perfectly, but problems UEFI still persists) Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM HP 14-r012la --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
This bug affects the following Acer model as well (I've confirmed it as of now, please add it to the affected models list): Acer Swift SF314-52 I've installed the kernel 4.14.9 and can confirm that the USB Boot option is still unavailable. I'll try to install 4.15 and get back to you. ** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux and BIOS should be restored to a working state. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) Acer TravelMate B113 + Acer Swift SF314-52 Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM HP 14-r012la --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Re: #420 Tried the mainline in your link (4.15RC6) with no change for Acer Aspire E3 - 111 with Insyde Bios. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Please try the mainline Linux kernel with intel-spi enabled: http://people.canonical.com/~khfeng/linux-4.15-intel-spi/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
I have the one that ukuu installed, I'm now downloading the Ubuntu- compiled ones. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Just installed 4.15-rc6 and it doesn't even have the intel-spi driver compiled... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi Juan Felipe (hacktt), I have got HP 15-ac159ur laptop and Ubuntu 17.10 is fine for me. All functions except Hibernation work fine. Only one small problem with artefact in EFI that I have been seeing by typing "efibootmgr" command. I have fixed that according that article: https://wiki.debian.org/GrubEFIReinstall I am not sure but do you need 'System Diagnostics' to recover BIOS? According article below you could recover BIOS by pressing and holding 'Win + B' during booting to repair BIOS from USB Flash Drive (which you have to create with any Windows OS): https://support.hp.com/us-en/document/c02693833 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi Juan Felipe (hacktt), I have got HP 15-ac159ur laptop and Ubuntu 17.10 is fine for me. All functions except Hibernation works fine. Only one small problem with artefact in EFI that I have been seeing by typing "efibootmgr" command. I have fixed that according that article: https://wiki.debian.org/GrubEFIReinstall I am not sure but do you need 'System Diagnostics' to recover BIOS? According article below you could recover BIOS by pressing and holding 'Win + B' during booting to repair BIOS from USB Flash Drive (which you have to create with any Windows OS): https://support.hp.com/us-en/document/c02693833 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Happy New Year! Acer Aspire E3-111-P605 with Insyde BIOS in legacy mode when updated to lubuntu 17.10 resulting in the problem unable to boot from USB or save changes in the BIOS. My solution was to upgrade the kernel to 4.14.10. Still unable to make any changes in BIOS. However when booting GRUB2 and selecting "c" (entering prompt) and then "exit" the Intel Undi PXE -2.1 (build 083)utility was invoked and wait for the PXE utility to exit - then I could boot from USB and/or USB CD-ROM drives. I found it interesting that when booting if I pressed "ESC" the attached drives appeared on the BIOS info screen - however if I entered the BIOS with "F2" - the BIOS reported only the Hard Drive and the Intel PXE as available boot devices. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux and BIOS should be restored to a working state. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) Acer TravelMate B113 Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM + HP 14-r012la --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Yes Steve I am sure , i knew about this page here after i posted on askubuntu at this link https://askubuntu.com/questions/988361/bios-corrupted-with-ubuntu-17-10-no-uefi-boot-or-saving-changes since this time i am still trying to fix it, even deleted all hard disk , install windows 8 , install Ubuntu 14.04 , 16.04, 17.04 , 17.10, remove hard disk , removed CMOS , the problem still at me -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
On December 31, 2017 12:43:20 PM PST, Bassem Gamea <1734...@bugs.launchpad.net> wrote: >The fix 4.14.9 not working for DELL Inspiron 5551 , I also removed >17.10 and installed 16.04 from CD , USB still can't boot , and the same >, no change If you are able to boot from cd and install Ubuntu 16.04, which requires making changes to settings in the firmware if you are running in UEFI mode, are you sure you are affected by this bug? -- Steve Langasek -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Amidst all the noise here, I thought it might be good to summarize some things and perhaps get them confirmed. Affected distros: * Ubuntu * Antergos and if the kernel bug attached is the same as this one: * Arch * Fedora Note: every distro with the right kernel has the potential for the problem, even though they do not display the symptoms. They may have turned it off, but the problem lies waiting in the kernel, not unlike some recessive genetic disease. The kernels: * 4.10 is ok * highest version is in zesty-proposed: 4.10.0-43.47 * 4.11-4.13.0-17 is not ok * highest version is in artful main: 4.13.0-22.25 * 4.13.0-21.24 avoids creating the problem by refusing to compile the kernel with CONFIG_SPI_INTEL_SPI_PLATFORM set * highest version is in artful-proposed: 4.13.0-22.25 * bionic main is still 4.13.0-17.20! * 4.14.9 Ubuntu mainline fixes the problem, it seems * this includes the following relevant commits: * don't touch SPI-NOR write protection bit d9018976cdb6eefc62a7ba79a405f6c9661b08a7 (see kernel bug report) * this is for the LPC bridge of the Intel I/O Controller hub (southbridge) which provides access to, e.g. BIOS ROM * note this only seems to affect Intel Haswell and Broadwell, see drivers/mfd/lpc_ich.c for PCI IDs * off-by-one fix 9d63f17661e25fd28714dac94bdebc4ff5b75f09 * this DOES NOT include the kernel compilation config change found in 4.13.0-21.24 * for some reason this doesn't work for everyone, so perhaps there's another issue at play Affected serial flash devices by manufacturer part number, JEDEC ID (SPI_NOR_HAS_LOCK set in drivers/mtd/spi-nor/spi-nor.c) /* ESMT */ f25l32pa, 0x8c2016 f25l32qa, 0x8c4116 f25l64qa, 0x8c4117 /* GigaDevice */ gd25q16, 0xc84015 gd25q32, 0xc84016 gd25lq32, 0xc86016 gd25q64, 0xc84017 gd25lq64c, 0xc86017 gd25q128, 0xc84018 gd25q256, 0xc84019 /* Winbond */ w25q16dw, 0xef6015 w25q32dw, 0xef6016 w25q64dw, 0xef6017 w25q128fw, 0xef6018 Note: considering the author of intel-spi the device driver feels that these are the problem children, based on a characteristic they have, the fact that there's Insyde BIOS or not probably has no bearing on whether or not a device is affected. Finally, a question: any way to figure out the JEDEC ID of the serial flash without having to load the module? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Just wishing you all a Happy New Year, in which we hopefully are going to unbrick our boxes :-) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hello, an update on my situation, just for the guys with bricked systems: try elementary os somehow I've managed to install Elementary OS via USB, I do not know how that worked - I've tried with different distros - but the system recognized the ELementary OS USB pen drive ' but only that time, I have tried several times again with the same USB drive nut nothing worked. Bios is still read only -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Funcionó para mi, tengo un lenovo G40-80 y desde Junio no podía guardar cambios en la BIOS, no me reconocio ninguna USB en mo live, de ningún S.O wifislax, windows 10 con Rufus, Lubuntu etc. pero si podia botear desde dvd lo que hice fue actualizar el kernel con UkuU y ahora ya pude volver a botear en modo live. :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
#386 I tried boot into linux via netboot but secure boot forbids me from install anything. I can boot into grub but "ls -l" command to get UUID doesn't work for the same reason. Can you tell us how to boot into linux to get UUID with secure boot enabled? Or do you have an alternative solution? #395 I think the biggest problem is how to get this UUID if we cannot boot in any way.. However i can boot ssd in another pc as first drive so i can use linux to change UUID when i'll discover it. Hope in you guys.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi i connect my ssd back lenovo create pxe server but lenovo boot write efi nerwork boot failed...i open fdisk on pc when server run and not see uuid of lenovo..what can i do? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
ad #386. Would it be possible to change the UUID of the EFI partition, when having the disk in question mounted/connected as an external drive? Fon instance connecting the disk via a SATA-USB connector and then change the UUID with the windows "diskpart" command? Doing something like the following. DISKPART> list disk DISKPART> selectdisk DISKPART> uniqueid disk DISKPART> uniqueid disk ID=[NEW SIGNATURE] or is this completely rubbish? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
@razimantv Thanks but I wanted a fresh install. Luckly I didn't have the problem, just installed 17.10 and upgraded kernel ASAP. Maybe lenovo legion Y520 is not affected by the bug at all, or maybe I just was lucky. I took the risk since it sounded that in case something went wrong I could just recover the BIOS by upgrading the kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
I did not understand one thing: you can access the bios but does not save the settings or you can not log in (like me)? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi, I have a Baytrail-based Compal ZAW70 (sold under the brand "Kelyx" in Argentina) which was affected by this bug. I installed using ukuu both 4.14.9 and 4.14.10 kernels without resolving the issue, the UEFI settings remain read only. Just loading the updated SPI driver resolves the issue or there is some command to be run? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
@alcarraz (#355): You can always install 17.04 and upgrade to 17.10. This bypasses the problematic kernel versions, that is what I did. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
It destroyed my BIOS on Lenovo Y50-70. Unable to change BIOS settings nor boot through USB devices. I installed windows through bootable partition on another SSD luckily. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
You can't just install system on clean hdd from another pc, UUID of EFI
partition will be different. UEFI attempts to boot only from partition with
specific UUID.
For example:
root #efibootmgr -v
BootCurrent: 0002
Timeout: 3 seconds
BootOrder: 0003,0003,0002,,0004
Boot* CD/DVD Drive BIOS(3,0,00)
Boot0001* Hard DriveBIOS(2,0,00)
Boot0002* Gentoo
HD(1,800,61800,6d98f360-cb3e-4727-8fed-5ce0c040365d)File(\EFI\boot\bootx64.efi)
Boot0003* Hard DriveBIOS(2,0,00)P0: ST1500DM003-9YN16G
6d98f360-cb3e-4727-8fed-5ce0c040365d - is UUID of EFI partition
After installation on another PC you need manually change UUID of EFI
partition via gdisk('x' command to enable additional options and after
that 'c' command - change UUID)
But you need determine what UUID you must set. I did that by booting my
system via PXE over network
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[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
i also tried to upgrade kernel with ukuu, after the reboot on the working computer ukuu says 4.14.9 is running. Moving ssd back to lenovo it always show ubuntu boot failed. in attachment a screen of my bios boot page. ** Attachment added: "bios boot page" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1734147/+attachment/5029071/+files/WhatsApp%20Image%202017-12-30%20at%2011.54.05.jpeg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi davide...same problem as you... pls notice me if you fix this...i lost hope...try everything.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi alexfriis, i have the same problem of user's post #375. I tried to remove my ssd to install ubuntu from another one. When i move back my sdd to the lenovo laptop it keeps saying: ubuntu boot failed. In boot options i have the voice "ubuntu" in first place, so i don't know why it doesn't boot. Other ideas? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi edenbar2...@gmail.com. What about moving your HDD temporarily to another PC - one eqvivalent to your 'corrupted' one - and then install a Ubuntu with Kernel 4.14.9. Moving the HDD back to the original should 'cure' you - give it a try! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
#376 Didn't you read my PM? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
708 people here and even 1 cant help me??? Can someone help just to tell how to fix this problem if i allready format my hard disk..? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Lenovo G50-70 Installing kernel v4.14.9 via ukuu fixed this issue. UKUU Link -> www.teejeetech.in/p/ukuu-kernel-upgrade-utility.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Lenovo S20-30 problem fixed by installing kernel 4.14.9 via ukuu. thx to #294 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Z50-70 the problem fixed with 4.14.9 thanks for you #294 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux and BIOS should be restored to a working state. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G - Acer Aspire ES1-111M-C1LE + Acer Aspire ES1-111M-C1LE (not fixed by 4.14.9 and 4.14.10) Acer TravelMate B113 Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
I have tested both 4.14.9 and 4.14.10 (4.14.9-041409-generic, 4.14.10-041410-generic) on my Lenovo Z50-70. I'm happy to add another confirmation to the previous reports that the BIOS/UEFI appears to be returned to fully operational state following installation and running of either of these kernels. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Same situation: in my ACER ASPIRE ES1-111M-C1LE after installing ukuu I put linux v4.14.9 and v4.14.10: both don't solve my problems with the bios. my idea was to follow this guide to flash the bios: https://askubuntu.com/questions/144526/how-to-flash-a-bios-when-only-a-windows-binary-is-provided I tried to make a backup of my bios with 'flashrom' and the result is: # sudo flashrom -p internal -r backup.rom -o backuplog.txt flashrom v0.9.9-r1954 on Linux 4.14.10-041410-generic (x86_64) flashrom is free software, get the source code at https://flashrom.org Calibrating delay loop... OK. No DMI table found. Found chipset "Intel Bay Trail". Enabling flash write... Warning: BIOS region SMM protection is enabled! Warning: Setting Bios Control at 0x0 from 0x22 to 0x01 failed. New value is 0x22. Warning: SPI Configuration Lockdown activated. FREG0: Warning: Flash Descriptor region (0x-0x0fff) is read-only. FREG2: Warning: Management Engine region (0x1000-0x003f) is locked. Not all flash regions are freely accessible by flashrom. This is most likely due to an active ME. Please see https://flashrom.org/ME for details. PR0: Warning: 0x007e1000-0x007f is read-only. PR1: Warning: 0x005a6000-0x0076 is read-only. Writes have been disabled for safety reasons. You can enforce write support with the ich_spi_force programmer option, but you will most likely harm your hardware! If you force flashrom you will get no support if something breaks. On a few mainboards it is possible to enable write access by setting a jumper (see its documentation or the board itself). OK. Found Winbond flash chip "W25Q64.W" (8192 kB, SPI) mapped at physical address 0xff80. Reading flash... Transaction error! Read operation failed! FAILED. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Installing 4.4.19-041409 does not seem to work on my Dell Dimension E521, which is to say that I am able to download the packages from kernel.ubuntu.com, and install them apparently successfully. However, the system will not boot that kernel. I am able to boot 4.10.0-42 (from Ubuntu 16.10) but then I cannot login to the desktop. I can, however, log in to a shell. But my BIOS is still frotzed. Disabling downloads of 17.10 is nice, but I was in Ubuntu 16.10 and was prompted to Upgrade, so I did. Why was the upgrade option not disabled? Meh. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** Description changed: Description: An update to linux kernel on Ubuntu 17.10 that enabled the intel-spi-* drivers made Insyde BIOS unusable. Main issues were Settings being not stored, USB Boot impossible and EFI entries read-only. Fix: The issue was fixed in Kernel Version 4.13.0-21. But previous affected machines still suffered from a broken BIOS. Repair: Boot Linux and Install Kernel Version 4.14.9. Reboot into Linux and BIOS should be restored to a working state. --- Test Case: Fix has been verified by our HWE team on affected hardware. Regression Potential: Minimal, it's unlikely anyone is actually doing anything which requires this driver. --- Affected Machines: Lenovo B40-70 Lenovo B50-70 Lenovo B50-80 Lenovo Flex-3 Lenovo Flex-10 Lenovo G40-30 Lenovo G50-30 Lenovo G50-70 Lenovo G50-80 Lenovo S20-30 Lenovo U31-70 Lenovo Y50-70 Lenovo Y70-70 Lenovo Yoga Thinkpad (20C0) Lenovo Yoga 2 11" - 20332 Lenovo Z50-70 Lenovo Z51-70 Lenovo ideapad 100-15IBY Acer Aspire E5-771G Acer Aspire ES1-111M-C1LE Acer TravelMate B113 Toshiba Satellite S55T-B5233 Toshiba Satellite L50-B-1R7 Toshiba Satellite S50-B-13G - Dell Inspiron 15-3531 + Dell Inspiron 15-3531 (not fixed by 4.14.9) Mediacom Smartbook 14 Ultra M-SB14UC Acer Aspire E3-111-C0UM --- Original Description: Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users reported a corrupted BIOS. It's not possible to save new settings in BIOS anymore and after rebooting, the system starts with the old settings. Moreover (and most important) USB booting is not possible anymore since USB is not recognized. It's very serious, since our machines do not have a CDROM. Lenovo forums at the moment are full of topics regading this issue. Thank you!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
After #265 Acer ES1-111-C1ZM System Bios version V1.13 InsydeH20 Setup Utility Ubuntu 16.04.03LTS original kernel 4.4.0.104 I did as indicated #294 the manipulation ukuu to the kernel 4.14.09. But no boot device choice, new hard drive not detected, etc.. Mathew Hodson >#362-#363< wrote: no longer affects: linux (Ubuntu Xenial) Really? What more? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
How i fix it when i dont have not ubuntu and no windows on hdd...? Bios boot not work.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
According to #351. I'm unable to reflash bios as the grub starts up and the bios patching does not. I cannot boot from any other boot option then Windows after "exit" from grub. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi...i need help...after i install ubuntu 17.10 i try to install back windows 10...when it fail i take out hdd and format on onther pc...now i have nothing on hdd and cant boot any device any advice how to install os or repair bios efi boot? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
On Toshiba Satellite S50-B-13G problem solved , Awesome -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Installing Kernel 4.14.9 doesn't solve the issue in ES1-512-C89Y -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** No longer affects: linux (Ubuntu Xenial) ** No longer affects: linux-hwe-edge (Ubuntu) ** No longer affects: linux-hwe-edge (Ubuntu Artful) ** Package changed: linux (openSUSE) => ubuntu-translations ** No longer affects: ubuntu-translations ** No longer affects: linux-oem (Ubuntu) ** No longer affects: linux-oem (Ubuntu Artful) ** Changed in: linux-hwe-edge (Ubuntu Xenial) Importance: Undecided => Critical ** Changed in: linux-oem (Ubuntu Xenial) Importance: Undecided => Critical ** Bug watch removed: github.com/systemd/systemd/issues #2402 https://github.com/systemd/systemd/issues/2402 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
@tsmaster #358 I rather use my old laptop with the latest ubuntu until the iso image is fixed. But if I were sure that the possible broken system is recoverable I would take my chances and start using it today. Going back to 16.04 would be way too backwards to me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Solution worked also on my Y50-70. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Solution in post 294 fixed the problem on our (many) Lenovo G40-30 laptops. Everything back to normal. Right now, I am installing another distro (Peppermint 8) until Ubuntu 17.10 iso is fixed. Million thanks to those who fixed the issue without the need for any hardware repair or replacement. To those who say that it doesn't work, please check that the new kernel is installed without any errors. I had to go through the process twice. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
#354 @axt (axt.) okay have you used this method on another laptop & succeeded ? if you did what was it's model ? & was it's BIOS version the latest one already ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
@Andrés Alcarraz, My suggestion is to use Ubuntu 16.04 LTS instead and there will be no problems for you at all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Installing kernel 4.14.9 does not resolve this issue on Lenovo Flex 3-1120. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Hi, Another main problem is that the *buntu 17.10 ISO images are still down-loadable. Not all the users read linux news and are aware of this bad bug. Unfortunately a warning on the ubuntu.com download page is not enough. There are infinite ways to reach the download links of the 17.10. Also, does anyone know if the ISO images are going to be updated with an updated kernel? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Question, does anyone knows if it is safe to install ubuntu 17.10 in a lenovo legion Y52o? I don't see it listed in the known affected models. Also if I install it and it affects the BIOS, installing the 4.14.9 kernel would fix it? I've just acquired that laptop, but purchased before the bug was known, I'm desperate for using it, but not in windows and I just want to know if the problem is fixable in case it breaks the BIOS. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
@Ahmed Ibrahim (n0krashy), I wrote "suppose" and "could". I don't have this notebook. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
#351 @axt (axt.) are you sure that is safe for lenovo Y50-70 ? & will it fix the problem ? have you tried it by yourself ? I'm afraid of reflashing the BIOS as I already have the latest BIOS version so I have to extract the BIOS.exe installation file & manipulate the platform.ini to allow re-installing it. knowing that long ago when I updated to this BIOS version for the first time it got stuck on 100% & didn't let me shutdown the computer by any method even holding the power button & this laptop got internal battery so I couldn't remove it. I had to wait for the battery to get empty & luckily it didn't have any problems when it opened up. So this BIOS version installation already have problems. :D -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Thank you very much, on my lenovo y50-70 the new linux kernel unlocked bios. Great job -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
> What can I do with Lenovo Y50-70 with Windows 10 Only? Ubuntu is removed. olekcz, hm, do you have _this_ UEFI issue? I suppose, (re-)flashing of the last UEFI version (https://tinyurl.com/ycq52ba5) could solve the problem, it's a Windows executable. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
@Nico (symbolwraith) Yes, that is okay, 4.13.0-21 is safe and does not cause this issue again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Is it okay if I immediately switch back to 4.13.0.21 kernel after the problem is fixed? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
Exit from grub will also boot linux on a USB stick or CD-rom... On 28.12.2017 12:05, olekcz wrote: > What can I do with Lenovo Y50-70 with Windows 10 Only? Ubuntu is > removed. I have secure boot enabled. Cannot boot from any option, tried > all of the boot possibilities. Luckily after "exit" from grub I'm able > to select Windows boot. > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
What can I do with Lenovo Y50-70 with Windows 10 Only? Ubuntu is removed. I have secure boot enabled. Cannot boot from any option, tried all of the boot possibilities. Luckily after "exit" from grub I'm able to select Windows boot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5703 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models
This solution worked for my Lenovo Y50-70 https://askubuntu.com/questions/984043/unable-to-make-changes-in-bios- after-17-10-installation/989771#989771 PS follow step 3 to the letter -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734147 Title: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1734147/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
