Hello folks, I have this strange problem when I connect my iPhone to the PC. It seems to repeatedly disconnect/reconnect to the computer sometimes. At first, I thought it was the dock causing the problem, but it happens also when the USB cable is directly plugged into the iPhone. It started first on another USB hub which is not USB 2.0 supported, I shifted it to another USB port which in fact USB is 2.0 supported, everything was fine for a week then it started doing it on this port too, happened twice for a span of 5 seconds. I know nothing is wrong with the USB cable as this does not happen when I connect it to the wall dock. I've reinstalled iTunes but to no avail, I'm guessing it's my crappy PC. It's stopped happening on both the USB ports now but it concerns me since the last time it happened to me on the first USB port, I got an error which led to all the songs from my iTunes disappear. Any help or info on this will be greatly appreciated, Cheers.