it works, but when i switch back from my USB-Headset it's "dead"

[riotm0de]

Hi,

thanks for the kext - it works here with HighSierra.

but when i switch back my Audio-Output from USB-Headset to internal-output it wont play music again on my 3,5mm-Jack Soundsystem - on my USB devices its playing fine , but not on my 3,5-Jack

how can i fix this ? thanks

[toleda]

No idea, a few details would be useful. motherboard, codec, USB version, IOReg, etc.

[riotm0de]

thanks for reply and sorry - its:

Codec: ALC887 MoBo: GA-Z77-DS3H High Sierra 10.13.3 ID: 1

when i switch from internal audio to my G933 Headset (USB Dongle) and go back to internal audio - i have no sound, when i close all my apps, especially Chrome, it starts a few sec. or minutes later again... but its frustrating without sound in these minutes

thank you

had no problems in yosemite for 3 years

[toleda]

"no problems in yosemite for 3 years" What changed?

[riotm0de]

i was using (your) AppleHDA.kext and HDAEnabler5.kext and chameleon bootloader

in high sierra i use Clover and found your AppleALC Version - so i tried that - and worked, but only a few minutes, then it stopped working and started few minutes later again - any ideas what i have done wrong ?

thanks

[toleda]

AppleALC/Audio ID: 5 is not my work. Remove HDAEnabler5.kext

Use Audio ID: 1 for 2 inputs/1 output Audio ID: 2 for 0 inputs/3 outputs (5.1)

Clover: set config.plist/Devices/Audio/Inject/1 or 2 No Clover: https://github.com/toleda/audio_ALCInjection/blob/master/ssdt_hdef/ssdt_hdef-1-with_ioreg:hdef.zip or https://github.com/toleda/audio_ALCInjection/blob/master/ssdt_hdef/ssdt_hdef-2-with_ioreg:hdef.zip

[riotm0de]

hey toleda, thanks for reply!

I do not use HDAEnabler5.kext in High Sierra - i installed a clean HighSierra with Clover (in yosemite i used HDAEnabler and that worked without any problems, but does not in High Sierra)

so now in High Sierra i am using your Patch.command and used AudioID 1 on a clean HS install in Clover i set Inject to 1 in config.plist - then i get audio, but with "bugs" ...

like now - i listened to music and i dunno why, but minutes later i have no audio , and dunno how to get it back - i need to wait some minutes and it will come back again...

but this is super frustrating.... any ideas ?

my USB-Microphone with Audio-Output plays music without any problems ... but i want to connect the audio-jack to my OnBoard Port

[toleda]

Attach config.plist and a copy Of IOReg.

[riotm0de]

here you have: Archiv.zip

thank you for looking into it!

[toleda]

Try config.plist/Devices/Audio/: AFGLowPowerState/NO ResetHDA/NO

Reply with IOReg, config.plist and Clover boot log.

[riotm0de]

thanks toleda! - i looks like the issue is gone now!

THANKS!