I own a 4gb sdhc sd card and I’ve used it several times with a canon camera of mine. Suddenly, after downloading pics and video and remove it from the mac slot and put it back into the camera slot something might have happened cause it can now store only a single picture. I mean, it was woorkin very well and now it stores only a single pic and the camera says memory card is full.
Would anyone please give me a hand with that?
Thanks in advance.