Hmmm
I’m not actually familiar with the unique system you
are using unfortunately, but things tend to change
over time with linux, and things break naturally
as the systems change, and get older with little
maintenance (from upstream)
There’s always a lot of weird things that break as distributions move on to newer things, and some of us,
stick to the older versions of the operating system,
you should attempt to ask for help on the support forums,
for the unique system you are using, as it looks like a problem related to your operating system in particular, as
opposed to nvidia and it’s driver specifically.
You might even try simply using the nvidia driver installer
listed in this thread, which resolves all the problems that revolve around distribution provided drivers…
I just gave yet another guy instructions for doing so…
I have to give people these instructions over and over again, because there aren’t really clear instructions that people can easily find to take advantage of nvidia’s drivers…
Instructions for installing it are there ^^
and the download is here…