Ok thanks for all the replies guys.
My problem is that I can't access Disk Management as I haven't installed Windows 7 yet.
My Hard Drive is recognized in BIOS, and I have set up BIOS to read it as both AHCI and RAID to see if it would make a difference. I have the latest Drivers for my MB (on both the MB CD and a flash drive), but when I select the driver, it just hangs for awhile then goes back to the Window screen saying there are no Drives located.
Would this be an HD installation problem? a MB problem?
I suck at this!