6 Replies Latest reply: Feb 2, 2013 8:29 AM by OGELTHORPE
Dingai Level 1 Level 1 (0 points)

Both the internal speakres and line out on my 6 month old MacBook Pro is disabled. There is a small "mute" icon showing when I try to adjust the sound. It seems as the driver for the soundcard is disabled or not working. I have tried to install the latest OS patch but still have the same problem. As I am a novice to the Mac OS I feel quite lost. Any tips?

MacBook Pro, OS X Mountain Lion (10.8.2)