Please run these commands:
lspci -k > lspcik.txt journal -b0 > journal.txt
and then attach the resulting text files here.
Also if you can please try Ubuntu 20.04 instead:
https://releases.ubuntu.com/20.04/
Please run these commands:
lspci -k > lspcik.txt
journal -b0 > journal.txt
and then attach the resulting text files here.
Also if you can please try Ubuntu 20.04 instead:
https:/ /releases. ubuntu. com/20. 04/