3 Replies Latest reply: May 19, 2012 2:36 PM by Winston Churchill
iMac09 Level 1 (0 points)

Running Lion 10.7.4; using Apple TV generation one. When attempting to sync, get message saying to check and see if the iTune port is blocked. Question: How do I check a specific port to see if it is open?

iMac, Mac OS X (10.5.5)