The situation is:
Our hardware vender came by because there is a mismatch in our order and the invoice etc. We didnt have one of the hard drives that was signed for but not in the box. The guy came over and pulled out all of the hard drives when the machine was still on( to check the serial numbers). Needles to say he got a few words. Anyway, when we restored the everything we were left with alot of weird files that can not be deleted and that are causing a few problems. So, I just need to format d drive so that I can restore a clean backup. Cant format by right clicking the drive and trying to format there. It says something is using it.