After I made the Windows 10 update I cannot import any pictures in my lightroom 5.7.
Not with my nikon d700 and not with my fuji xpro1. (I shoot RAW) . Not with a card reader connected with USB and not directly from a camera.
Although ligthroom recognizes the camera or the card reader, it says: no pictures found.
Could you please copy the images from the Camera/Card to a folder on the desktop and then try to import the images in Lightroom.
And check if you are able to import the images in Lightroom.