I have a Kodak z1275 camera and the software that came with it. I usually download pictures into the Kodak editing space then transfer them to My Pictures in my computer. When I try to delete a picture it just makes a copy of it so that I end up with a file copy of copy of . . . infinitum. I just want to get rid of a lot of these picures but My Pictures just keeps growing. How do I delete pictures so they are gone gone gone?