Factory settings reset, booting loop error

Hi,

Over the best couple weeks I've had a problem running this game on my computer, and kept running into a bunch of errors. It seemed some files may have been accidentally deleted on my computer and I was having lots of problems so I decided to just restore it to factory settings. I didn't have a disk so instead I just used the f8 restore settings thing. It was all going fine until this. I ran into an error where it would show these screens,(resuming windows, setup is preparing your computer for first use, setup will continue after restarting your computer loading windows files.)And a couple of other windows screens I don't know how to describe. It just keeps going through this loop over and over. I've tried booting it in Safe mode and a bunch of other stuff, but it's very restricted on what I can do right now. I'm running windows7, have Intel corei7, and I think it's an alienware 17. Please help, it's been doing it for two days and I have no idea how to fix. I don't have any of the disks.