It seems more then half the threads started in here are about windows xp, being the "disasterpiece" it is, blue screening. I've had it happen several times to my computer. From my experience you have two fixes: 1. Reformatting 2.Running sfc in command prompt So.... im guessing you wanna use option 2. Open command prompt and type "sfc /scanonce", hit enter. Now hit y and enter. Reboot. It will ask for your windows cd, so put it in. Click ok and let it reinstall your dlls. If this works for everyone, moderators sticky this, if it doesnt delete it.