Today I imported a selection of pics from my camera card and noticed they disappeared from the card after they were imported. I tried another selection of pics and they were deleted also. This has never happened before and I don't see any setting for that. What happened?
Have you by any chance selected "move" instead of "copy" in the import dialog? That would have this effect. You should only be able to do that when you use a card reader I think.
Well now I feel stupid. Yes, that's exactly what happened. I knew it had to be something simple but I was so busy looking through the preferences to see what I might have changed that I missed the obvious. Thank you, problem solved.