I have Nikon Tarnsfer 1.5.0
I am experiencing an issue that is quite frustrating.
When Uploading from my cameras, the program is seeing double the number od photos that are there and is uploading file abc01 and also abc01_01 which is a copy.
It does this, both to both my normal and my backup drive. Whilst I have a program that finds and deletes duplicates, this is all extra work.
I think it's just one of the settings, my cameras are not duplicating the images.