My Vista laptop crashes from time to time (what’s new, I know). Occasionally when it goes through the Reboot Routine it ends up performing a DSKCHK on the hard drive. In going through the process it identifies a number of disk addresses that have bad sectors. After if finally gets through the routine the device boots up and works.
Note – this is not my primary machine. I primarily use it only for my POP3 e-mail accounts using Outlook 2010.