On Tue, 22 Nov 2022 09:12:00 +1100 Stephen Morris <samorris@xxxxxxxxxxxxxxx> wrote: > > On Mon, 21 Nov 2022 18:54:49 +1100 > > Stephen Morris <samorris@xxxxxxxxxxxxxxx> wrote: > > > >> Hi, > >> I am getting the following error message displayed before the > >> display of the grub boot menu, can someone explain to me what this > >> means and why it is occurring in F37 when it was never produced in > >> F36, and what I need to do to rectify it? > >> > >> error: > >> ../../grub-core/kern/efi/sb.c:169:prohibited by secure boot policy > >> [snip] > These issues seem to be tied to the fact that F37 is now booting with > Grub and not with what F36 was booting with (possibly systemd?), and > in F37 the grub-gfxmode statement in /etc/default/grub that worked > fine in F36 does not work in F37 even though the associated > statements are added to grub.cfg, they seem to be being ignored (I'm > thinking about raising another thread on this issue). I think you are correct that this is related to the changes to grub boot. I did a search, and the only relevant thing I came up with for sb.c was: https://elixir.bootlin.com/linux/latest/source/fs/ubifs/sb.c It has something to do with writing architecture to the disk. The relevant link for grub-core seems to be https://ask.fedoraproject.org/t/grub-core-error-you-need-to-load-the-kernel-first/14405 and seems to have something to do with tpm. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue