FPS issues ONLY at the start

I tried these drivers, unfortunately this didn’t solve the issue. I also tried the newer drivers released today 1/7 461.09 however these didn’t help either.

Not sure if this is of any help but these comments were in a thread about the same issue

I wasn’t able to try the potential solution of deleting the NV_Cache folder because it says it is in use and I’m not sure what is using it.