I saw this question asked, but not answered-beacuse they did not ive the product info-I have a rebel t3i EOS, I have a card in it, but the camera says it doesn't-any ideas-realitively new card-
It is a SDHC card, and has had no trouble before. I appreciate the answer, I'm going to purchae a new card and hope that fixes the issue-I can't guarantee I did not touch the metal prongs-which may have caused it to quit reading- I'm glad I found th...