I recently purchased a generic xbox 360 hard drive, which turned out to be a 320gb WD3200BPKT. However, I accidentally formatted the hard drive to use the exFAT file system. HDDHACKR could not find the drive when hooked up to my desktop, and the Diagnostic Tool can't find it either. The Xbox 360 also cannot find it. I tried reformatting the drive to windows NTSF file system, and Windows can detect a hdd with 298gb available, but neither programs nor the 360 detect it. Is there anything I can do?