Is all your data backed up?
If not I suggest doing that first. You can use a linux live cd to boot and retrieve your data. I recommend Puppy linux, it is small and quick. Here is a link Puppy 5.4.1
, download and burn to cd or you can use it with a usb flash drive.
Link to instructions for recovering files from windows here
After you have your data backed up, we can run you through some diagnostics
Edited by Hadnjury, 13 November 2012 - 08:48 AM.