I am trying to get the front usb's working on a K7VZA motherboard without success. the wires from the case are single and are coloured 2 reds 2 blacks a blue green white and yellow. the white has 1-D on it one red has 1 + D blue is 1 + D and the black is 1 ground. green red yellow and black all have the number 2 on them the other marks are the same as the 1's. Ive tried starting from pin 1 r red white blue black and left pin 1 red yellow green and black can't get it to work though I did get the message on one port that a devise wasn't working. Anybody help?