Hi there hope someone can help please. Problem starting with my sons computer permanently restarting, it would get past xp start up and let you log on, get to desktop then would keep doing this over and over again. So started in safe mode and did a system restore, this let me log on and connect to internet for a couple of minutes then it shut down and restarted. However this time it went straight to a black screen saying "the following file is missing or corrupt
<windows root>\system32\ntoskrnl.exe please re-install a copy". When you press return at this stage it keeps restarting again! So I restarted in last known good configuration, safe mode etc eventually it let me on, but every now and again keeps restarting. I really would like my computer back and his sorted so if anyone can help it would be very much appreciated. Thankyou