Ubuntu
linux package

  1. Bug #2068738
  2. Comment #3

Comment 3 for bug 2068738

Revision history for this message
Fred Jupiter (fredjupiter) wrote : Re: Kernel update 5.15.0-112 might cause severe problems with specific AMD GPUs

Try this ("Temporary" first to gain access to the computer again), if you want to use the new kernel:

It worked for me.

Workaround:
Temporary:
Add "nomodeset" before "quiet splash" via editing of GRUB menu.

See: https://askubuntu.com/questions/162075/my-computer-boots-to-a-black-screen-what-options-do-i-have-to-fix-it

Permanent:
Edit /etc/default/grub: the line "GRUB_CMDLINE_LINUX_DEFAULT=". Add the word "nomodeset" before "quiet splash".
- Run "sudo update-grub"