# Debugging - Ubuntu 20.04

There are proven reports of Ubuntu 20.04 working with AMD GPUs for OpenGL,
perhaps because it uses an older kernel and contains in its `apt` package
repositories older, tested versions of the AMDGPU Pro driver that may
still support the Hawaii chipset in the R9 390's that I have.

## Make bootable USB

I overwrote the 30 GB USB stick that I have with 20.04.6 LTS and
installed it alongside Ubuntu 22.04 to be able to mount and make 
use of the `arcologos-infra` repo.

## Download AMDGPU Pro

For Ubuntu 20.04. It says it's for 20.04.5 so we'll find out whether
the version patch makes a difference.

https://www.amd.com/en/support/linux-drivers