- Edited
This is a new mobo he\'s using, the lighning fried his old mobo.karim soubra wrotei think the lightning fried the vga slot if you have built in graphic then use it if not you will have to buy a new mobo
Flyingwizard I am really sorry for what\'s happening to you :(
Good luck, now you have ruled out the vga, I think checking the ram is the next smart step.
maybe you could also download this software:
http://www.almico.com/speedfan.php
It shows you the temperature of your cpu. This is to see if the cpu isn\'t overheating due to improper installation of the cooling system.