Mountain Lion: Optimized AppleHDA for Realtek ALC8xx

[spalax2001]

Hi,
I updated from combo 10.8.3 all works fine or almost!
Have problem with the sound. My MB is EP45 DS4 and the sound driver is ALC885/889a.

I tried some applehda patched without success. Someone have an idea. I don't used dsdt.
I also have in system setting/ sound, in audio peripheric "LogMeInSoundDriver"!! I tried to remove this kext but the problem is still present.

Many thanks for your help.

 

[toleda]

Hi,
Have problem with the sound. My MB is EP45 DS4 and the sound driver is ALC885/889a.

MultiBeast 5.2.1 or newer - Select/Drivers & Bootloaders/Drivers/Audio/Realtek ALC8xx/Without DSDT/ALC885.

 

[spalax2001]

MultiBeast 5.2.1 or newer - Select/Drivers & Bootloaders/Drivers/Audio/Realtek ALC8xx/Without DSDT/ALC885.

Tanks Toleda,

I tryed this way but without success. May be I need to re-install the 10.8.3 combo?

Thanks
Spalax2001

 

[toleda]

tryed this way but without success. May be I need to re-install the 10.8.3 combo?

Only if you removed native 10.8.3 kexts. See ML: MultiBeast - No Audio/Solutions and Problem Reporting.

 

[spalax2001]

Only if you removed native 10.8.3 kexts. See ML: MultiBeast - No Audio/Solutions and Problem Reporting.

You meant to reinstall 10.8.3, then remove native kext (applehda.kext?) And installed through MultiBeast?

 

[toleda]

You meant to reinstall 10.8.3, then remove native kext (applehda.kext?) And installed through MultiBeast?

MultiBeast does the removal and installation, no need to touch AppleHDA.

 

[mps]

heya!

i might have screwed up already since i tried a couple of times...

i run i7 860, giagabyte p55 usb3 MB, gainward phantom 560ti 2gb and a samsung 840pro ssd...

i had a very hard time installing the whole thing from scratch, i went from 10.6.3 to 10.6.8 and now finally to my 10.8.3.
surprisingly my gpu and screen were recognised right away, i have network and a fast booting system after i install multibeast... seems like everything is working fine execpt my 892 realtek audio. i removed the appleHDA, i installed both, with and without dsdt, i installed appleHDA for 892 from insanelymac with kextbeast... i always get the same result - no audio.
- have i already screwed up and do i have to reinstall 10.8.3?
- or do i still have a chance? i would love to avoid a reinstall....

cheers!

 

[toleda]

seems like everything is working fine execpt my 892 realtek audio. i removed the appleHDA, i installed both, with and without dsdt, i installed appleHDA for 892 from insanelymac with kextbeast... i always get the same result - no audio.

See ML: MultiBeast - No Audio/Solutions and Problem Reporting

 

[drgnmsr]

Hello, the instructions say that SPDIFOut Encoded Digital Audio (Surround Sound) requires "DD/DTS source, DD/DTS player (Plex, XBMC, Boxee) and DD/DTS sound system." Does anyone know of a fully functions Logitech surround sound system that meets these requirements?

 

[toleda]

Does anyone know of a fully functions Logitech surround sound system that meets these requirements?

Ist item in a Google search; Logitech Speaker System Z906