Hey everyone! I downloaded and ran instant sheller, as the final touch on my cabinet, and it worked fine a couple times, but after shutting it down for maybe a half an hour, my computer no longer boots up. It flashes my bios logo, then proceeds to the Gameex standard logo (I haven't made my own yet) and then completely stops working. I can hit f-8 while starting up, and get the advanced startup menu, but none of the options provide any different results, including Safe Mode. The startup process completely hangs there, with no signs of doing anything. After about 2 minutes, if I press any key, it will reboot, and do the same thing all over again. It's pretty clear the system isn't trying to do anything. Please help! I had just gotten everything finished, and everybody's ready to play.