So I'm running a Maximus VIII Hero with a 6700K, 32GB of DDR4-2400, 2x EVGA GTX 980 Ti FTW, a Soundblaster Z series card, and the ASUS USB 3.1 Type-A Card. My problem is the USB 3.1 card won't work. I have it plugged into the last PCIe slot on the mo...