Hi!
Some time ago i've tried a live Ubunutu 17.10 distro without knowing it has a bug which breaks BIOSes (bug here: https://bugs.launchpad.net/ubuntu/+s...x/+bug/1734147). Since that day i cannot save BIOS settings and i cannot use cds or usb sticks to boot in to other OS.
On my pc i've already installed Windows and Kali Linux (dual-boot) .
In order to fix that problem i should update my kernel version at 4.14.9, but Kali uses a custom kernel...
my question is: Does update my kernel at version 4.14.9 using linux-generic-headers will break my kali machine? If yes, how can i solve this problem?

Thanks!