How do I get to the grub menu to select an older kernel?

[freshjeff]

Zorin and nvidia drivers

It is very easy. And if it does not work out, just boot to grub menu > Advanced Options and revert to the earlier kernel by selecting it from the list. sudo add-apt-repository ppa:tuxinvader/jammy-mainline sudo apt update && sudo apt install linux-generic-6.12 To undo: sudo apt remove --purge linux-generic-6.12 sudo add-apt-repository --remove ppa:tuxinvader/jammy-mainline

From the grub menu, go to advanced options and from there you can select an older kernel from the list.