Hi bojote,I'm a little confused about the Vsync settings.You don't have the default Vsync settings under Display at all and have added this:ForceFullScreenVSync=1ForceWindowedVSync=1I read the the thread about this vsync fix, but there was nothing about removing the default settings under Display.Btw, i understood that the AffinityMask setting works only with hyperthreading off. I'll turn it off, because as far as i understandvery few programs actually have any advantage about it.RegardsVille