Could GA-Z77-DS3H (ALC887) enable the 5.1ch function in Mountain Lion 10.8.1?

[goldjungee]

Didn't read the post linked. Attachment useless. Verify the attachment before posting. Select the IOReg file/Finder/File/Compress...

thx for your help and patience toleda. here is the new file

 

[toleda]

thx for your help and patience toleda. here is the new file

You did not select 3 port audio: MultiBeast 5.1.2 or newer - Select/Drivers & Bootloaders/Drivers/Audio/Realtek ALC8xx/Without DSDT/Optional 3 Port Audio Enabler. Reply with new IOReg.

 

[goldjungee]

You did not select 3 port audio: MultiBeast 5.1.2 or newer - Select/Drivers & Bootloaders/Drivers/Audio/Realtek ALC8xx/Without DSDT/Optional 3 Port Audio Enabler. Reply with new IOReg.

Okay.

I installed it. Here is the new file

edit:
I think its working

 

[goldjungee]

Wonderful!


its working. Thank you very much toleda.


Is there a possibility to hear my music not on only two speakers but on all of them. i like the bass from the subwoofer


edit:

also found this


thank you

 

[djfreak121]

Is there a way to enable 5.1 audio over optical SPDIF for ALC887 in ML 10.8.2 ?
I have a GA-B75M-D3P (without DSDT), but because it base the ALC887 just like the GA-Z77-DS3H i was thinking perhaps someone can help me here...

Sorry if i am on the wrong place. I don't want to be off topic, just can not find any solution.... :/

Thanx a lot guys.

 

[toleda]

I
Sorry if i am on the wrong place. I don't want to be off topic, just can not find any solution.... :/

Off topic. See Note 5 of Mountain Lion: Optimized AppleHDA for Realtek ALC8xx.

 

[djfreak121]

thanx and sorry