Before purchasing Finereader PDF 15, I already had the "ScreenshotReader" software. It seems the product I purchased already comes with it, so it seems I have two copies installed of the screenshot reader, and I don't know which to delete.
In the Apps & features you can find a separate program ScreenshotReader, if it is installed on your computer and uninstall it if needed:
FineReader PDF 15 (14) contains bonus ScreenshotReader, which is a part of the main program. This bonus ScreenshotReade is installed and uninstalled with FineReader PDF 15 (14).