Just recently bought a new pc so i would be able to play new games with a lot more fps. So i bought a amd 64 athlon 3200+ 160 gig harddrive 1 gig ram and a 6600 GT Nvidia`. But in CS:S i cant get above 30 fps i dont have anything locked vsync is off fps_max is at 300 and no programs running in the backround and the quality is on medium, please help