So yesterday I had arma 3 working fine smooth as a whistle however started Arma 3 today and it is stuttering like crazy fps is dropping to 3-5 from 540+ I move mouse over to click on menu bars and it just takes ages and stutters..
My Temperatures are fine cpu is around 36c gpu is 41c and SSD is fine
I have tried validating files that is all good, I defaulted parameters and I updated my Nvidia Drivers to new version.
I7 6700K
GTX 1080
SSD
Not sure what to do next..