I have tried changing my settings from low to high and everything in between i previously could get 60+ FPS with no issues in game . After the update i get about 15 to 20 fps standing still and 5 fps if i move my camera or character at all. I am going to attach my save file and I will post my PC specs as well in an effort to hopefully help figure out what the issue is.
GPU-RTX 3070
CPU -I9-10900k
Ram-64g ddr4 3600 MHz
Storage- Samsung 970 EVO 2TB
Mobo - MPG Z490 Gaming Edge