Ok, so i was on MSN Messenger last night using my webcam. I lost my internet connection which i get through a wireless usb adapter. To get it back i normally have to restart. Too hastily I pressed the restart button on the case, but it failed to boot back up properly. I can get in in safe mode but i can't see what's wrong. I've removed all peripherals. I've tried a system restore. The boot fails just as it gets to the black screen with the Windwos XP logo on it. Any ideas how i can get back up and running?