My Lightroom 6 will not recognize that my Nikon D700 is connected under Tethered connections. My system is Windows 10. The tether tools cable, USB 2 Mini connection, cable, and Lightroom qorks to download previously saved photos in my Compact Flash in my camera to Lightroom. I have turned, camera, lightroom, laptop on and off, as well as removed my Compact Flash memory card. Still the Lightroom 6 does not recognize my camera is tethered. I've also used different lengths od USB 2 Mini connectors. Can anyone help? Could it be an incompatibility between Windows 10 and Lightroom 6 for the tethered capture option?