My Motorola Droid X has reported that message for a few days now. Rebooting and reseating the card does not work. It is always "unmounted" in my phone, and it advises to format the card. So I have tried to mount it, but it loads and ends up doing nothing; card still unmounted. I also tried to format it on my phone, but it is just nonresponsive. Attatching my phone to my pc with the usb cable, Windows assigned the drive the letter "J" but I cannot access it; it reports 0 capacity - 0 space free. I have tried micro sd to sd adapters and windows assigned letter "H" but it had the same problems. In disk management it shows the drive as online, but still shows no partitions or volume. I cannot format it from my pc. I have switched the read only switch on the adapter, tried multiple computers, multiple adapters, and there is no visible physical damage on the card or in my phone's micro sd port. So I am stuck. I want to recover the important pictures from the 16 GB micro sd card or atleast make the card usable again. Can I have your suggestions? P.S. My phone came with a motorola gallery widget that has a slideshow of my pics. It seems my most important picture was saved into that widgets memory, as I can still see it on my home screen. Would there be a way to recover that one picture through my phone via that motorola widget?