Re: Unable to boot; No such device or address

Robby Zambito, le mar. 05 janv. 2021 18:39:11 -0500, a ecrit:
>     start ext2fs: ext2fs: device:hd0s2: No such device or address
> 
> I have tried switching between AHCI and IDE modes on my laptop, but it
> gets stuck at the same spot either way.

Check in the messages if the disk is perhaps rather called sd0 instead
of hd0. You'll then have to update the name in /boot/grub/grub.cfg,
/etc/default/grub, and /etc/fstab

Samuel