How to stream video from external storage disc using Apple TV
I have a large (1-1/2 TB) library of movies stored on an external hard disc. How do I play these videos on my Apple TV. There is not enough memory on my iMac to move all the movies into iTunes. How can I move my iTunes library (music & video) to the external hard disc?
iMac (24-inch Early 2009), OS X Mountain Lion (10.8.3)