No audio on Dell 3471 with Realtek 3820

[moshes]

Yes. There is only one now. (earlier I deleted the log file with an older version number 1.6.7...). So the one I sent you is the only one available.

 

[CaseySJ]

Please try the new AppleALC attached here. One of the AppleHDA patches needed to be modified for Sonoma, but this in itself may not be the solution. We should try this version anyway and look at IOReg and the Lilu log.

 

[moshes]

Got the new ALC. (v. 3:09 pm EST)
IoREG:

Lilu log 3:41 pm

 

[CaseySJ]

Okay, let's try this version of AppleALC and remove boot argument alcdelay. After rebooting, let's again look at IOReg and Lilu log.

Timestamp is 1:08pm Pacific or 4:08pm Eastern.

 

[moshes]

ALC (4:08 Eastern). Deleted ALCdelay. IOREG:

Lilu Log 4:16pm

 

[CaseySJ]

ALC (4:08 Eastern). Deleted ALCdelay. IOREG:


Lilu Log 4:16pm

Are these properties empty or populated?

I forgot to mention, we need to change alcid=13 to alcid=12 just for this version of AppleALC.

 

[moshes]

Those Codecs are not populated. Will run again with alcid=12

 

[moshes]

Ran with alcid=12. ioReg same, two children, not populated. Lilu log 4:57pm Eastern

 

[moshes]

Changed alcid to 11. ioreg same. Not populated processes.
Lilu log 5:02pm

 

[moshes]

Tried one more time with alcid=13. No difference. Lilu log 5:08.