/mvac21dellCompaqNx6325FanDust.jpg Freezing may have a hardware cause; for example a laptop that ran okay for a while but did freeze was found to have a fan that was totally clogged up with compressed dust. After cleaning it runs Xubuntu 14.04 for months (with overnight hibernation) with no stability issues.
On 09/08/16 07:07, Yrjö Pokkinen wrote: > After I had filled that bug: lubuntu 16.04 does not install on a non-pae > processor, I samehow managed also to install lubuntu 16.04 after long > troubleshooting. My lubuntu freezes now sometimes and is not of the most > stable one. > > 2016-08-08 23:18 GMT+03:00 rewound <1586...@bugs.launchpad.net>: > >> We used Unetbootin to write a Xubuntu 16.04 .ISO file to a 16 GB USB >> memstick to make a live system. When we start the live system the error >> appears... >> >> “WARNING: PAE disabled. Use parameter ‘forcepae’ to enable at your own >> risk! (...) This kernel requires the following features not present on >> the CPU: pae.” >> >> Almost all solutions suggest selecting Advanced Options or F6 on the menu >> but we found neither menu option shown; instead our boot menu screen >> shows... >> * Default >> * Help >> * Try Xubuntu without installing >> * Install Xubuntu >> * Check disc for defects >> * Test memory >> * Boot from first hard disk >> >> Sysinfo tells us we have a Pentium(R) M processor (as in the Bug >> description) so is suitable to use forcepae as other solutions say. >> >> Although not listed in our boot menu we found we could cheat and press >> F6 then Tab to get a command line that could be appended to. However we >> would prefer a menu system that worked especially if the 'live memstick' >> is to be used more than once. >> >> A solution is to mount the 'live memstick' into a working Xubuntu system >> and edit it, for example... >> sudo mousepad extlinux.conf >> For every line starting "append initrd=" append " forcepae -- forcepae" >> >> An example for menu option "Try Xubuntu without installing": >> BEFORE: append initrd=/casper/initrd.lz file=/cdrom/preseed/xubuntu.seed >> boot=casper quiet splash --- persistent >> AFTER: append initrd=/casper/initrd.lz file=/cdrom/preseed/xubuntu.seed >> boot=casper quiet splash --- persistent forcepae -- forcepae >> >> Booting from the edited live USB memstick showed the PAE error replaced >> by an advisory that the PAE test is being bypassed and normal menu >> operation takes place. >> >> Asides: >> * The result of choosing Default in the above boot menu is not described >> however we can see the 'command line' this option is associated with in >> extlinux.conf and note it does not re-appear in any of the other options >> presented. >> * The command line that appears under 'the cheat' above has an unknown >> action. >> * Although our command line included "--- persistent" and a file of >> expected size named casper-rw is generated we have yet to see signs that >> this Unetbootin feature is working. >> >> -- >> You received this bug notification because you are subscribed to the bug >> report. >> https://bugs.launchpad.net/bugs/1586748 >> >> Title: >> Lubuntu 16.04 does not install on a non-pae processor >> >> Status in linux package in Ubuntu: >> Invalid >> >> Bug description: >> I have Acer Aspire 1410 notebook with Pentium M processor.I tried to >> install Lubuntu 16.04. When I used forcepae option two times in boot menu >> options installation begin. After a while installation stops always to: >> [drm:intel_set_cpu_fifo_underrun_reporting[i915] Error Pipe A unknown] >> And acerhdf unknown. >> Previous Lubuntu 14.04 installed went just fine, with forcepae option. >> >> To manage notifications about this bug go to: >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/ >> 1586748/+subscriptions >> ** Attachment added: "mvac21dellCompaqNx6325FanDust.jpg" https://bugs.launchpad.net/bugs/1586748/+attachment/4717410/+files/mvac21dellCompaqNx6325FanDust.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1586748 Title: Lubuntu 16.04 does not install on a non-pae processor Status in linux package in Ubuntu: Invalid Bug description: I have Acer Aspire 1410 notebook with Pentium M processor.I tried to install Lubuntu 16.04. When I used forcepae option two times in boot menu options installation begin. After a while installation stops always to: [drm:intel_set_cpu_fifo_underrun_reporting[i915] Error Pipe A unknown] And acerhdf unknown. Previous Lubuntu 14.04 installed went just fine, with forcepae option. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1586748/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
