Q: FaceTime on imac don't work after installing mavericks, After log in it says: check internet connection and try again.
facetime stops working after installing mavericks. After login it says: check internet connection and try again. My internet connections are ok, I have both wifi and lan.
Please describe in detail what happened when you took all the applicable steps in the support article. That's the starting point for any further efforts to solve the problem.