So basically I've been having this issue for over a year now but I used to be able to play rust at over 144 fps consistently last year, for some reason now I cannot go beyond 80fps I literally get 80 fps with max settings as well as lowest settings (i have checked both nvidia control panel and rust setting to see if vsync is on or some fps cap is on but there isnt any. Here is my specs: RTX 2080, 32gb (brand new) 3600mhz ram, b350-f motherboard and ryzen 7 2700X. Any help would be much appreciated.