I use the Adobe Photo downloader built in to Bridge to download folders to my computers. I initially had this issue with my older machine - a Win 7 64 bit computer running 16G of RAM, with photos stored on a connected 10TB NAS drive. When I download the images, RAW files get placed in a hidden folder called .apddownload - all the files are there, but I have to cut and move them out of this folder for Bridge to see them. OK, so I thought that this might be an issue with this particular machine, but now I'm having the same problem on a 32G Windows 10 computer, where the files are stored on an 8TB MyBook. The files are there, but it's annoying to have to move them everytime I download.Interestingly, JPEG files download normally. It's happened with RAW files from Sony, Olympus, Panasonic and Fuji.Any ideas on what might have cuased this?