Saint19, you're assuming this was done using the Windows Disk Manager, the last way anyone should do this.
Pawn3D, How is the RAID 5 set up? I'll assume someone else set this up for you, and this person fell off the edge of the earth... How many drives and are you using a stand alone controller?
It was done in Vista Ultimate with (4) WD5000AAKS 500GB hard drives. The motherboard is an nForce 680i SLI and the pin number is 122-ck-nf68-a1. Upon startup, our computer prompts us with this error: