I just recieved my Dingoo A320 today, I was thrilled. When I plugged this device into my Computer, it said USB Device Not Recognized. Also, whenever I plug it in, it doesn't show up on the My Computer screen. But when I unplug it, it stays on the USB screen until I reset it. I am running vista and am not sure what to do. I doesn't look like anyone else is getting this error. Help!