Guides I've Contributed To
My Favorite Guides
It's possible that 1 of 2 things has happened. Either your hard drive has failed or the logic board has failed. Before you try any repair though, I would recommend that you let it sit and cool off before turning it on again.
If you still have the DVI to VGA adapter that came with the computer plug it in to the plug and screw it tight, that way you will not put one of the screws into the holes.