Did you do / change anything when the restarting started? Does it restart when you start any particular type of program? When it does restart are you activly using the computer or even when it is sitting idle?
No I didn't change anything at all that I'm aware of. I think it was even after a day or so that I was not even home to use the computer because I was staying at my dad's for the weekend.
It restarts about maybe 30 seconds (give or take) after turning the computer on. This is not limited to any single account, and it will go ahead and restart even at the user logn screen.
For like a week it was doing the restart thing, and pulling up some error message once it started. It would restart a couple times and then finally stay on (still giving the error message, but actually staying on without going into another restart). Then I tried System Restoring it to maybe a month before the problem starting happening, but that didn't yield any results.
I really don't know what the hell could have happened to mess anything up. There wasn't any storms or anything during the weekend before it started happening (and I've got a surge protector), and no new programs were installed prior to it happening.
When the Error messages first started coming up, it had something to do with NT Authority shutting it down for something, and somewhere in the message included "C:\windows\system32\services.exe".
Now I am just getting "System has recovered from a serious failure" or something like that, but it still ends up restarting.
Oh, and with both messages, even after closing it, a couple more with the same thing would pop up after closing the previous ones.