0 Replies Latest reply: May 22, 2013 2:11 AM by Matthew Yao
Matthew Yao Level 1 Level 1 (0 points)

Why it did not work when I try to combine Apple TV and Build in output on Aggregate Device??
The sound only come out from my Build-in Output and I want to know why...  

Screen Shot 2013-05-22 at 下午5.01.36.png

Mac Pro, OS X Mountain Lion (10.8.3)