Good interface but...

For some reason over the years I had a massive amount of duplicates. Running it the first time it comes back with several color codes of files - explained nowhere, not even online documentation- and removing the ones it selected for removal was easy. But inexplicably I still have 1900 duplicates, that it CHOOSES to ignore. I can manually deselect the ignores, but have to do that 1900 TIMES! Which sort of defeats the purpose of why I bought this - so I would not have to spend hours removing duplicates by hand. These files are identical in every facet - same artist, same album, same time - why would it flag them as duplicates, but then ignore them? There MUST be an explanation of this somewhere, and I hate to delete these if there is some legit reason that I cannot fathom. Anybody?

Bill StL about Tune Sweeper