I'm attempting to dual-boot my laptop with Windows 7 and Ubuntu 12.10. Everything to my knowledge has gone perfectly, up until now. The installation was success. Consequently, the computer began the typical reboot. A black screen appeared with a bunch of esoteric code. It looks like an enumerated list of tasks the PC is trying to complete. Unfortunately, once it got to step 53, it stopped there and hasn't done anything else for the last hour and a half. The computer is obviously still processing something due to how heated it's getting. I'm just concerned that something has gone terribly wrong. Can anyone please help? The text reads:
[ 53.252069] CR2: fffffffffffffffffffffff
"Computer seems to be frozen during reboot after installation. How long should the reboot take?"