Hi, I had this problem yesterday, and since it's very unusual (and confusing to myself) I'll include everything that had happened (of what I can remember) until this point.
So, yesterday I turned on my computer, and everything was running fine until my computer decided to restart itself. It was then that my computer wouldn't load Windows for some reason, so I assumed it was an overheating issue. After doing some cleaning and what not, I turned it back on and got an error (something about not being able to execute an executable or something like that). I think I tried to do a recovery (or something else that I thought would help at the time), but it froze so I had to hard-reset my computer.
It was at this point where I got this error:
Code:
system32\drivers\pci.sys is missing or corrupt
I really panicked and did a whole bunch of things (which I don't even remember), and all of a sudden I'm at a Windows setup screen (which is odd since I didn't try to reformat, nor did I even put the Windows CD in). After going through the setup screen, I'm on a new user and my old user account is gone. Luckily, I still have most of my programs installed, along with the files that weren't located in my documents.
So my question is, if you can decipher what has happened, is it possible to recover my old files from my documents?