I reformatted my computer, and forgot to backup some important pictures; and using an undelete program, I was able to recover them. However, a great number of them have header errors. I can't find any conclusive answers as to how to fix them, so I turn to the board for advice. I'm pretty sure there are those here with graphics experience, so maybe, can anyone suggest a way to fix these errors?
There are some important pictures that I don't have backed up, so losing them would be unfortunate.