Hi Franz, On Fri, Jul 05, 2013 at 09:07:13AM -0000, Franz Hsieh wrote: > Please help me check if my steps are correct.
> note: The platform runs Ubuntu-12.04.2 for ASUS image. > <BOOT the platform to non-secure mode> > 1. copy LockDown.efi to /boot/efi/ <EFI partition mount point> > 2. copy shimx64.efi to /boot/efi/EFI/ubuntu/BOOTX64.EFI > 3. reboot and change to secure mode in BIOS This step is wrong. After copying LockDown.efi to /boot/efi, you next need to *boot* LockDown.efi from the firmware while in setup mode. LockDown.efi handles the process of configuring the firmware's SecureBoot support to include the key used for signing this shim binary, so that you can do a true SecureBoot boot with a test binary. After running LockDown.efi, you should be able to boot shimx64.efi in Secure Boot mode without a security violation. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1187233 Title: Grub2 fails on ASUS X201E with secure boot is enabled To manage notifications about this bug go to: https://bugs.launchpad.net/grub/+bug/1187233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs