So I'm playing NFS:Carbon happily and all the sudden it freezes. Nothing is responding, so I hard reset the computer. It tries to reboot but says "Disk boot failure, insert system disk and press enter" in BIOS. What the crap? I pop the Vista CD in to repair it, but when the repair utility comes up, it can't seem to recognize a vista install anywhere. I try System Restore - same problem. I try to select a device to boot from while still in BIOS, but neither of my hard drives are recognized. I try enabling the Silicon controller on my mobo (ASUS A8N-SLI Premium), but they aren't recognized there either. i pulled up the Silicon RAID utility just for fun and it sees both my hard drives, but that doesn't really help me. What to do? System in sig.