How to transfer pictures from iPhoto to an external hard drive?
I am using OS X Yosemite and I am attempting to transfer my pictures from my iPhoto to a Sony external hard drive. I have already tried copying the iPhoto folder and dragging it into my external hard drive but a circle with a diagonal line becomes my curser whenever I do that. Please help, this is driving me nuts.
MacBook Pro with Retina display, OS X Yosemite (10.10.2)