On 7/27/22 14:33, n952162 wrote:
Hello all,has the default been changed from BIOS to EFI? Do I have to, e.g. set the platform USE flag and reinstall the humongous grub package or is there an option I can pass to grub-install?
Well, I discovered that this works: *grub-install --target=i386-pc /dev/sda* Although that is an UNDOCUMENTED option! It's dropped from the --help menu. I found it in the --help on an old system. Amazing how these things just disappear.

