Anyone know if there has been any progress since the last posting by creatura85?

I have same problem, one running 12.2 and one running 12.1. I have a third, also running 12.1 but no random freeze issues. ALL have Nvidia and ALL display same error in the var/log/warn log:-

NVRM: Your system is not currently configured to drive a VGA console etc etc

Linux 3.4.11-2.16-desktop x86_64
Driver NVIDIA 304.43
4.8.5 (4.8.5) "release 2"