anyone got any idea y why my 16GB extreme pro SD card canot be formatted on camera nor computer, keep on giving me the 'cannot be formatted' error" then on camera also show card err ... help? if reli canot then have to buy new one? Haiz ..
If the card is not recognized upon connecting it to the PC then the issue is not with the file system (although it might look like that). The suggestion of formatting is standard answer of Windows OS.