On Fri, Apr 23, 2021 at 2:51 PM Michael Hennebry <henne...@web.cs.ndsu.nodak.edu> wrote:
> I've read that I need --force to grub2-install onto a partition. That's sufficiently unreliable that upstream GRUB has recommended against it for almost a decade. First, what firmware type is this? [ -d /sys/firmware/efi ] && echo UEFI || echo BIOS If this really is a computer with BIOS, it's something like: grub2-install /dev/sda And yes that steps on the Windows bootloader in the MBR. But grub2-mkconfig via os-prober should find the Windows bootloader and add a chainloader entry for it. I'm actually betting dollars to donuts that this is a UEFI system, and grub2-install was used, and now it's looking for grub.cfg in the wrong location. Fedora 33, UEFI: sudo dnf reinstall grub2-* shim-* sudo grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg Fedora 34, UEFI: sudo dnf reinstall grub2-* shim-* sudo grub2-mkconfig -o /boot/grub2/grub.cfg > The UUID not found is used by the F33 live DVD. > Changing sda3's UUID to that seems a bad idea. It is. You should use 'sudo blkid' and find out what UUID is on sda3 and put that into fstab for / -- Chris Murphy _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org 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@lists.fedoraproject.org Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
