Since all the files I looked at are present and updated, I rebooted and
it works as expected.
Also linking in adding --no-nvram to grub from this thread: -
https://bugs.launchpad.net/ubuntu/+source/grub2-signed/+bug/1872212
I ran the install line - boot drive is /dev/sda and efi (/dev/sda1) is
Just ran an apt update/upgrade today on my home desktop and had the same
issue.
The following NEW packages will be installed
libapparmor1:i386
The following packages will be upgraded:
alsa-ucm-conf grub-common grub-efi-amd64-bin grub-efi-amd64-signed grub-pc
grub-pc-bin grub2-common
