D610 saved photos as folders/symbols

[acparsons]

I took some photos today that came out as unreadable files and folders with a bunch of symbols for the names. I should note that I did some chimping so the files were on the card at some point. It was my slot 2 card that the files were saved to as overflow. No recovery program has worked. The photos that I took before today were unaffected. Anyone have an answer to what happened?

 

[jaomul]

Are they by any slight chance raw files that you don't have software to read?

 

[KmH]

Did you delete photos using the camera's delete function?
That often screws up the FAT (File Allocation Table) such that the image file headers can't be read.

 

[acparsons]

They are raw files, but I can read every other raw file on the card. I did not delete these files. Not sure if the issue was saving into slot 2 or the card.

 

[acparsons]

All files recovered using a deep scan. Not sure what the issue was.