I have successfully transferred files from my X-E3 to my PC running Windows 10 using WiFi. How do I do transfer files using a hard connection? Specifically, how do I transfer files to a PC over a USB connection? Whenever I plug a USB connection into the camera, the rear screen acknowledges a USB connection, but the camera does nothing else. Zip. Zero. Nada. No matter what button I push, the camera does not respond in any way. And, when I look at the drives recognized by the computer, it does not "see" the camera? Any suggestions?