can someone please help me. i have been having probs with random lock ups on my computer. it started awhile back i though it was just my vid card getting ready to go. i have since replaced my vid card my power supply my ram and still having this prob. i was not sure at first if it was software or hardware going to 2 nights ago i booted my computer up in to the bios and ran it there for 2 days stright not one lock up. so tell me is it just my os needs to be formated or am i going to have to get a another new video card? i talked to a friend of mine and he said it was the video/ 3d accelerator on the motherboard may have went.