I recently purchased an athlon 64 3500 (939), with a MSI K8N Neo2 Platinumn Mobo. The Hard drive is a SeaGate 200 GB 7200 8mb cache. Upon loading Windows XP, it didn't allow me to load the floppy disk title "Sata Raid Driver", and when it formatted the HDD, it formatted only 130mb instead of the full 200. Once windows opened for the first time, I noticed that the program only recognized 130 mb once again, ignoring the other 70 mb of storage space. What could be the problem, and how would I resolve it? Must I reformat the hard drive. I would think the answer is yes. Any response would be greatly appreciated. Thanks!