I know this isn't a Photo Supreme issue, but I did quite a bit of searching and I hoped someone here might be able to help.
Photo Supreme does it's job and imports all of the .jpg files I have in a directory. However Lightoom doesn't. All of the files that aren't imported are jpg files. I have unselected "Don't Import Selected Duplicates". However I am still 3 files short. I believe I have found which ones are the issue and it is a case where I have scanned in the file and made a .tif and a .jpg file.