Mad FPS !

hey mpgh so today im going to help my dad because he got a good graphics card and it used to give him 90 - 130 fps every game on crossfire but for the last couple of months he has been getting below 30 fps every game .. he has not changed any settings on his card but he has over clocked his graphics card using riva tuner and it seemed to do nothing to the fps he gets ingame ... the weird but funny thing is that he can play call of duty modern warfare awesome and lagg free and any other games like crysis and left for dead 2. everytime he runs crossfire he does use gamebooster 2.2 premium version and it still stays the same

please give your ideas to this problem a.s.a.p because it is starting to get quite frustrating

thanks !

Computers get old.. I used to get 150-175 without game booster
now I get 70 - 100 with game booster :/
just dust your computer... literally...
take those compressed air containers and blow out all the dust inside your computer...
you should be able to get a better result ^^

I get 30 FPS =(

Update the drivers, do a stress test with furmark or something and give us your PC specs.

and all this time i thought my 25 fps was good