I have a problem, I bought team fortress 2 during the beta ever since my computer locks up when im playing any game. i have tried to fix my computer a few times. I reformatted the hard drive, defragmented the hard drive, updated my drivers and got rid of my nvidia firewall. if you can help me out please say something. By the way I own a 8800 gtx overclocked graphics card.
You are about to answer a thread that has been inactive for more than 6 months. If you still wish to proceed, please ensure that your posting is original and does not duplicate or overlap any prior responses to this thread.