I have been shooting video and loadng to my pc with no problems until the iOS 11 updates. Before, I would plug in my phone, iTunes would open, and my Windows explorer folder would open showing my iPhone and how much storage was on it. I would click that and DCIM would open. Then I would click through to my videos and drag and drop them on my pc desktop. No go now. When I connect my phone now, iTunes opens up but no explorer. Sometmes it will show up but show that there is no content. I was on chat with Apple for a couple of hours and there was no figuring it out. And my operating system is Window 10 64 bit. Any suggestions?