I have Windows 7 installed on my Dell Inspiron 1501 laptop. I also have Ati Radeon X1650 graphic card installed on this laptop. I am trying to play CS 1.6 but facing a lot of problem in it. I always get a fluctuation in fps during the gameplay. I first thought of driver issues but when I tried to install the latest drivers from the internet but still it doesn't solves my problem. So I was just wondering if anyone had any success in playing CS on Windows 7 with Ati Radeon X1650 graphic card?