Hi everyone, Got a very tough problem to solve. I was running a 3 Ghz P4 Intel system. I started having system resets randomly. Since I had had problems with the Abit main board in the system and this was the 2nd motherboard I had tried in it I replaced the board and processor and video card with a Athlon 64 system. Well my random reboots have reared their ugly head again. When i replaced the MB and processor and video card I also did a clean windows XP installation, so I know the system is clean. When I send the problem to microsoft all I get back is that a unknown device driver caused a stop i.e. blue screen of death. Any ideas??? I had also replaced the memory while I had the other board believing that to be the problem. Only things that are in common between the two systems are the SB Audigy 2 sound card, a Intel 56k fax/modem and the hardrives and dvd burner. Thanks in advance for any advice. Rick ======= Contact Information: Skype ID: rharmon928 MSN ID: rharmon928@xxxxxxxxxxx Email: rickharmon@xxxxxxxxxxxxx Phone: 330-724-6093 Location: Akron, Ohio USA "The chief handicap of the blind is not blindness, but the attitude of seeing people towards them." - Helen Keller, 1925