I have a house guest who has a metric boatload of photos on her iPhone from her trip. She wants to copy them onto a thumb drive. I don't own an iPhone so I have no software on my computer (Windows 7) to handle it. When I plug the iPhones umbilical cord into the computer, the computer sees an iPhone, but running Windows Explorer doesn't show me any directory structure for the iPhone. In fact, it doesn't even show the iPhone as a drive.
What do I need to do to copy her photos over?
TIA