IL Ka <kazakevichi...@gmail.com> writes: > > I cannot see any changes in /etc/grub.d/ or /etc/default/grub > > It saves data in the GRUB environment block > > https://www.gnu.org/software/grub/manual/grub/grub.html# > Environment-block > > Somewhere in /boot/grub/grubenv but I think firmware storage may also > be used > > To use it, you must set GRUB_DEFUALT=saved
Thanks that was a rather crucial bit I missed out. Also it didn't like grub-set-default "Windows 10" but it worked with a number.