can someone help please it's not write protected!!
The MMC is typically defective when you have this symptom. I just returned a 2G SDHC Lexar Pro 133 that had this same issue. It was not the reader as I tried 3 other cards of the same type and all worked save the defective one. Contact either the vendor if you are in the 15 day window, or the manufacturer if the card is still under warranty.
