BSOD on boot - 0x000000050 page fault in nonpaged area

Hey guys,
Yesterday power was cut to my laptop while it was in sleep and now it gives a BSOD whenever I try to boot it. I can't boot to Safe Mode or LKGC either. I've tried doing System Restore, Startup Repair, chkdsk, and bootrec. None of those have helped. The laptop is a dual boot with Ubuntu, and Ubuntu still works, so I don't think it's a hardware issue.
I read the BSOD Posting Instructions, but it seems like you have to be able to boot into Windows to do that.
The only other possible culprit is some updates that were downloaded and set to be installed on reboot. No hardware changes or anything.
Whatever other info you'll need, let me know and I'll be happy to supply it.

Welcome to the forums abrahamguo,

This may help - Troubleshooting Windows 7 Failure to Boot

Thanks, Windows is bootable now. I fixed it by using this thread. I think I will reinstall it though, it's kind of buggy.

I'm glad your issue is resolved :)