Problem with Coolpix 950 or ScanDisk

[Mary Barkworth]

There are a number of times when, having taken several pictures, I go to
download them - flashcard (Scandisk 64MB) says that lots of space has
been used, but no files show up. When I put the card back in the camera,
it says no images.

Has anyone else encountered this problem? Better yet, has anyone had the
problem and found out how to avoid it?

Mary