Hi... i have an INSPIRON 9100 Laptop with ATI MOBILITY RADEON 9700 128mbit graphics... i have been running Games like counterstrike for about a year now with an average of 150-200 fps... but recently its dropped down to 30-50 average.. and i have no idea why.. i reinstalled windows but it doesnt help.. any ideas on how to help? i am a uni student and need my games to help escape from the hard life of gettin drunk all the time.. thanks