I recently updated/upgraded 22.04, and it broke my nvidia driver. It took me a couple of days to get an nvidia driver working. And that is using 5.15.0-69-generic. The newest kernels (6 . . .) don't even have header files. I think I can download them using sudo apt install linux-headers-$(uname-r) but the nvidia driver I was using no longer worked in the two 6... kernels.
So, I would like to specify the 5.15 ... kernel, rather than manually choosing it from grub.
Any suggestions would be welcome.
Thanks, Tim