I just finished putting together a whole new system. I have an ASUS A7M266 Mobo, AMD T-Bird 1.4, Seagate Baracuda III 40gb HD, GeForce3 video card, sound blaster audigy platinum ex sound card, plextor cd r/rw, pioneer dvd, sony floppy drive, and a tv card. It turns on, but it won't read any of my drives, not even my hard drive. I'm new to this so please help me. I tripled check to make sure it was all hooked up right too. It doesn't sound like the hard drive is turning on so I changed the power connector that is going to it and still nothing. Any suggestions?