Although I can go inside BIOS menus and settings.
I pulled all the cables from the laptop and still the same.
I would like to have my laptop working today, so how can I downgrade to the previous Kernel version? I was using 5.8.
Is there a way to boot into a Linux console to switch the Kernel version? I still have the old kernel version installed.
What can I do?
P.S.: It would have been of great help to write unstable next to the new Kernel version.