What is the most difficult problem that you have fixed in linux?
You're viewing a single thread.
Grub.
Seriously. Tha was some fat as shit because I didn't know what I was doing.
I broke my bootloader fucking with uefi settings. I was in a panic for a few hours because I hadn't bothered to learn how that shit worked until then.
It sure was a relief when i got back into my system.
Bricked my pc twice because of the bootloader and couldn't repair it. From now on i just nuke my system if something is fucky and have a shell script do the installing of packages etc.