Home sharing not working on Atv
Home sharing has stopped working, was working fine last week, have read various posts on the same subject so far non of the solutions work.
By process of elimination:
1. when iTunes is closed the Atv in the computers menu says turn on a computer with home sharing on, when iTunes is then opened the Atv can't see the iTunes library.
2. AirPlay from MacBook Pro to Atv works
3. An iPad can connect to the shared library and play movies
4. AirPlay from iPad works
iTunes is 11.0.1(12) Atv is 5.2 MacBook Pro is 10.8.2
Is iTunes at fault? Nothing seems to solve the problem especially as nothing has changed and it worked before today