Hello everyone....new person here! Just got my Phantom 2 yesterday and I love it. However, when trying to upgrade the firmware (copter and controller), plugging in the USB to either does nothing. I do have the PC Assistant installed on my Win 7 laptop but the status lights don't change . What am I doing wrong? I'm so used to the way GoPro updates the cameras....so easy. Anyways, thanks for any and all advice!