I'm trying to use my Secure Digital card reader, Model CR-V7-UD. It works fine with a Panasonic 16MB card but nothing shows up with a Gigaware 8GB card. Are my card reader and card incompatible?rd.
I'm trying to use my Secure Digital card reader, Model CR-V&-UD. It worked fine with a Panasonic 16MB card but does not show up on my MacBook screen with a Gigaware 8GB card. Are the card reader and card incompatible?
MacBook