Well it turns out that the program wouldn't load the photos that I had processed in another program first, lightroom, but when I tried photos that hadn't been processed in lightroom it worked just fine. It's never done that with other photos I've processed in lightroom but whatever, at least it's working and I don't have to keep digging through folders looking for a file to delete. I really appreciate your trying to help and I'm bookmarking this forum, I can learn a lot more about 7 here, I already have.
Thank you!