After a boot-repair, ironically, my grub is broken. When I starty laptop, it boots into terminal, it's written 'grub>_'
I searched for solutions, like 'set prefix, set root and insmod normal' and 'linux /boot/….' . None of these 2 solutions are working. Can anyone help with that?
Note: Due to another boot issue, I am not able to boot via a live usb.