I don't know if this is what you meant by data recovery questions.
I have a sd card that became corrupted. After many assorted attempts to recover the data, I mostly recovered all photos. But some of them have some type of colored film covering them. The funny thing is, that when I open the folder (with viewing large icons) all pictures are clearly visible, but after a few seconds they get a film over them that covers most of, if not all of the pic. Some pictures when opened look like a bunch of photos merged together.
Please advise if you have any ideas.
Thank you