As recommended, I have installed Pocket Mechanic and run several tests, including the read/write surface test, a test of the FAT and a check of general card information. All result in no errors and NO data.
This is very worrisome!
For those who have experienced the same problem, what do you suggest as the best method for restoring content?
After a format of the SD, should I simply reinstall the applications and documents, or should I remove the remnants on the device via Add/Remove Programs on the desktop, then reinstall the applications? Or does it really matter? I am assuming that the remaining links on the device (pointing to now non-existant applications on the SD) should not have been affected. Is that correct?
No response yet from Sprite...
Thanks!