I have a client with the original AppleTV unit.
At the office he has a 70GB iTunes library which I have created a script to copy to an external Hard disk which he takes home and connects to his laptop, which is connected to the AppleTV.
Originally I had thought that all that was required was to plug in the hard disk into the laptop, but I am wondering if either I need to tell iTunes that the hard disk directory is an additional directory which music is stored in, or I need to copy from the hard disk back to the laptop? Right now the stuff on his laptop and not his hard disk are syncing to AppleTV. If I specify the hard disk as an additional directory that the library should add, what will happen if the when the hard disk is not connected, and iTunes is started?
Would someone please clarify for me?