This is driving absolutely crazy. Whenever I try to install Windows 7 to my new computer (I just built it, completely new parts) it says it was unable to install because it was "unable to format a partition." I ran a diagnostics and it said that the problem was that the "bootmgr was missing." Whenever I install, I install it to Disk 0 Partition 2. I have tried just about everything, and nothing is working. Could my hard drive be damaged, or is it something else?