Unrecognize Video Card

gemseashore​  I would definitely test without your mods, even if you don't save your progress.  You can try a new save as well, or a few new saves in different seasons, just to see what you get.  I've seen a few scattered reports of weird graphics after the update, but not enough to suggest that this is a widespread game bug.  And your GPU and its driver are common enough that there would definitely be other reports.

I use hwinfo too, and it's mostly great, but its creator can only go by what he observes on his own.  As far as I know, he's not working directly with any hardware manufacturer, let alone all of them.  So the app picks up sensor data and the creator refines things as best he can.