No sound with ALC887 (old Version), GT210 Sound interfering?

[P6210]

Hi everybody,

sorry my first post is a problem report

I tried to get my onboard audio working under Lion with all methods from the guides, with DSDT or without DSDT and enabler, nothing works. Tried ALC injector and rollback as well as patched HDA. Cleaned up .kext-files and rebuild caches every time.

With DSDT Systemprofiler only shows one Intel HDA Device with Audio-ID 12.
Without DSDT using enabler, there are two Devices shown with ID 887, but nothing more.

Could it be that the Geforce onboard audio device is interfering with my onboard ALC887 in any way ?

Board is GA-G41M ES2H, DSDT was extracted and patched with patches from olarila for this board and alc887. Everything fine but no audio

Had audio working with SL, but problems with my GT210, so I upgraded to Lion.

Please find IOREG attached.

How to go on ?

Regards

P6210

 

[Koalaman]

SO for no DSDT you tried this?

 

[P6210]

Exactly.

After that I had two Intel HDA devices in systemprofiler with ID 887.

Regards

P6210

 

[Koalaman]

Answer me this, do you, or do you not have a DSDT installed?

 

[P6210]

Hello,

at the moment DSDT is installed, with patch for ALC887.

Tried DSDT without audio patch & enabler before, but didn't work either.

Regards

P6210

 

[Koalaman]

So like this?

 

[Koalaman]

Hav you tried the NON Legacy version?

 

[P6210]

Just tried: no change.

Regards

P6210

 

[P6210]

So like this?

Yes

 

[Koalaman]

In sound > Output what is displayed?