I have a SanDisk Memory Stick PRO Duo and my MacBook Pro will not read it.
I have a San Disk Memory Stick PRO Duo 4GB and my MacBook Pro will not read it. I have also connected the card into a card reader and connected it to the USB port and nothing happens. This is really frustrating. Why wont my computer read my card?
MacBook Pro, Mac OS X (10.7.3)