Sounds like a hardware conflict. Strip it down to just the Power supply, motherboard, minimum RAM, keyboard, mouse and monitor. If you have onboard video, use that and remove your video card. Get into the BIOS and set it to DEFAULT settings. Then, add one component at a time and see what gives problems.
Reputation Points: 10
Solved Threads: 7
Junior Poster in Training
Offline 87 posts
since Nov 2007