When I upgraded from Windows 8.1 to 10, my photo gallery was somehow corrupted.  When I open any photo in Photo Gallery, there is a blank white cut out in the top left of every photo.  I can't seem to get rid of it.  Can this be fixed?

Plus the new photos app somehow mixed all the photos up and there is no way to sort by the photo title which is my preferred way.  It is probably sorting the 8.1 folders by date, however, that doesn't work for me because a lot of the photos are old and scanned in, so it is probably taking the scanned date.

I liked Photo Gallery and would prefer to use it, especially if I can't scan, title and sort photos in the new photo app.

Any help appreciated.