[aiharkness]

Wirelessly posted

First thing I would try is delete all the .dat files. You may see them as .dat.rem if you have encrytion enabled. If you can't enable mass storage mode, you'll need to remove the card and use a card reader. Look in all folders.

If deleting the .dat files doesn't do it, then next thing I'd try is copying all the files off the card, format the card, test the card in the blackberry, then copy files over to the card a few at a time and test.