I recently got a laptop from CDW from work with a Vista install. It would only boot up half-way, then start over... infinite boot loop. I spent five minutes

I recently got a laptop from CDW from work with a Vista install. It would only boot up half-way, then start over... infinite boot loop. I spent five minutes checking the BIOS details, before I broke the labeling on the XP downgrade CD and did LiteStep shell replacement.