I have an Ultra CompactFlash (8GB) that is not recognized by Mac. I have tried other computers and different card readers with no luck. When inserted into my Canon 1D MarkII, the card is recognized. This camera, according to Canon, cannot download pictures directly to my computer. The data recovery company I contacted is cost prohibitive. Any thoughts that might help me would be appreciated.
If your card is not recognized, might be it is phyiscally courrpt. The only solution is to contact some good photo recovery company, You can approch Stellar info ltd . They are much affordable than others.
Your card may be physically damaged that’s why it is not getting recognised. But still you can recover your photos. So don’t worry and get Digital photo recovery software to recover all your images :- http://www.digitalphoto-recovery.com/free-download