My son filled up his photo card with 490 shots. He downloaded them onto his computer, formatted the card and over months filled the card back up. Then he discovered the original photos did not save successfully to his hard drive. I tried to retrieve them from the card but the software that does that only found the current photos, not the ones that were there previously prior to the format. Does he have any options? I used the program from ZAR that finds photos from damaged or formatted cards.