Hello all. I just ordered some new parts for a PC that Im rebuilding. I ordered a Asus P5N-D along with 4GB memory.. For some reason, my bios is not recognizing any of the SATA hard drives Im plugging in. I have two drives that I tried and both with different SATA Cables and Ports, and the bios still shows "None" for SATA 1-4.. Im not sure whats going on?? I know both hard drives work for a fact..