I've been searching for an our or so all over trying to find something that helps me with this problem, but nothing seems to be working. I have an HP dv6780se Pavillion Laptop. I put a new hard drive in it to restore and the restore disks are working correctly. It will install windows vista, but then when it starts installing all the bloatware the computer restarts and says OS not found. So, I figured I'd install windows 7 since I was planning on doing it anyway. My problem now is that I'm wondering since restore disks only install vista and don't finish the other hp stuff that the drivers aren't getting installed for vista...hence when I try and do a clean install of Win7 it says no drivers found. Any idea what I can do to get my install going?