You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Update to 10.6.8 broke my optical audio - any help?

Hi everyone,


i have just upgrade my system to 10.6.8 and everything work fine except my audio thru optical output. I have pluged Logitech Z-5500 Digital to my MacBook Pro's optical sound output and my problem now is that, when i play some HD movie vith DolbyDigital AC3 ore DTS, it plays fine but when i stop watching movie and close VLC, no other sounds play.. no itunes, no standard stereo movies ect.. it plays only AC3 od DTS sound track.. so when i want to listen some music, i must restart MBP and it plays again everything until i open again movie with 5.1 track....


any solution to fix it?


thanks in advance


Jan

MacBook Pro 15, Mac OS X (10.6.7), 4 GB RAM

Posted on Jun 24, 2011 2:42 PM

Reply
341 replies

Jun 30, 2011 8:45 AM in response to Jan Nechyba

Well as I reported before, I was having the problem as well but coming straight from 10.5.8 to 10.6.8 I didn't have a backup copy of the AppleHDA.kext to go back to. I eventually restored to 10.5.8 from a TM backup and then went back up to 10.6.3 -> 10.6.7. All is well now but I went to try and report the problem through the link above and it says that I need an Apple Developer login to make bug reports. How are you guys putting in the report?

Update to 10.6.8 broke my optical audio - any help?

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.