(I apologize in advanced, cross post from MBA forums, trying both places to get best answer). Hey All, Before i start, i have searched and see numerous threads but it seems all have been resolved? I also see my cousin has similar setup and is working, so i have to check what i am possibly doing wrong. Here is what i am trying to accomplish: Apple TV - Sharing iTunes library. MBA has iTunes library located on external drive connected to network. When MBA is awake with iTunes open my Apple TV reads it fine. If i close my MBA (with iTunes open) then Apple TV will not see my library. I have Wake for Wifi access checked in power settings, so I am unaware of why this is not working? Thank you!