Can someone please help me.... I have the 1st generation AT and it was working just fine until I unplugged it and moved it. Once I did that it lost all the movies except two and all my photos and music...I have restored the settings and when I go to itunes it will not show up in my device list. But it does show up in the preference menu under apple tv-syncing but it is not syncing to my computer. I have made sure firewall is off on computer and router and have made sure we are on the same network. I just can not get it to show up in itunes....please help: