Okay hopefully I can explain this problem clearly. I installed windows 2000 professional...wow nice operating system so I thought. Within a few days my computer was rebooting on its own. Well at first I thought my roomies were messing with my computer....grrrrrrrrrrr...but alas that wasn't the case. This continued until one day while I was on aol my screen suddenly went blue and quickly rebooted. Now the error message was so fast I could barely read what it said but I did catch something about dumping memory files and watched with horror as the countdown went to 100 and rebooted. Oh boy I thought, this can't be good. Now when I get on my computer in the mornings I can always tell when it has rebooted itself...which seems to be a daily activity. Ummmm HELPPPPPP!!!