Good day. This is my first post here. I have a strange problem. Up until now I did all my gaming on a custom-built PC but it was getting older so I gave it away. I have an iMac 2.1 C2D, 2GB, 128MB Radeon X1600 (white) so I figured that this meets the requirements of certain games I enjoy to play. I decided to install Windows XP SP3 Pro (legal) via Boot Camp. Everything went fine: installed the drivers, everything worked good. So then I installed True Crime: New York City and launched. The game was running 2-3 times faster than it should be. I am not talking about fps, I mean the actual gameplay. Everything was accelerated except the audio. I then installed Battlefield 2 and Half Life 2. It was the same problem! In BF2, people ran and shot each other faster than cheetahs, the helicopters and planes flew like missiles. I never got to drive any vehicles, they were all gone before I even got a chance to get close to them because I moved so fast that I "overran" their location. The game finished in 15 minutes, I didn't get one kill! Then in Half Life 2, Alyx was running around, I couldn't aim at anyone because they moved 3 times faster than they should, and it was just a mess. The audio sounds fine, however, other than the fact that it is behind of what is happening on the screen by like 30 seconds. I tried to do some research on Google and found some people who had similar problem like mine, but did not find any solutions. I reinstalled the drivers, the only thing I did not yet do was to reinstall the OS. Can anyone please help me? Thanks.