Install-grub: a new way to keep your EFI/MBR in-sync with grub package

[stephane]

please can you remove kernel 5.10 ?
your motherboard is not supported with this version,
and add kernel 5.15 as i suggested here

Frozen on BIOS logo after the GRUB selection

you should add linux 5.15 also version kernel 6.6 ( even if not boot for the moment ) sudo mhwd-kernel -i linux515 sudo mhwd-kernel -r linux510 sudo mhwd-kernel -i linux66 you will have 3 versions , boot on 6.1 LTS ( with advanced selection )