Question Suddenly lower FPS

[Verex]

So, after using this for a while, I suddenly am getting FPS between 40-80 in even the most basic of scenes that I never had issues with before. I've already tried factory resetting my computer, installing all the latest drivers, but still no luck. Even turning off hair and soft-body physics doesn't do anything. Is there some setting or driver I need to look at or does my rig just need an update? How can I find out what component needs an upgrade?
GPU: GTX 3080
CPU: AMD Ryzen 7 5800X
RAM: 16 GB