When I attempt to import photos from my Nikon D90 camera via USB port, Windows 10 does not recognize the photos at all. It doesn't matter which app/ software I use to attempt the import, Windows 10 does not "see" them. I did not have this issue at all prior to the upgrade. I changed SD cards in my camera because SD cards can become corrupted from time to time. This had no effect. No matter what, this seems to be a major bug in Windows 10.

Basically, I cannot import photos to my machine at all!! HELP!