I just finished my first build. I have a new Western Digital Caviar Black 1TB plugged into my Asus Sabertooth Z77 sata 6 gbps port as my local drive(C). I have encountered a few problems. The HD shows in devices and printers. It also shows it as ejectable in my taskbar's system tray. I installed Intel Rapid Storage Technology from my motherboard's CD, but the software only shows my optical drive, which seems wrong. Also, Windows Experience Index rates this drive at 5.9, which seems low. Did I do something wrong when setting up this computer?