p8p67 deluxe no audio after update to 10.8.3

[angy82]

Hello.
After an update to 10.8.3 my audio isn't working anymore.
I'm using DSDT-ASUS-P8P67-DELUXE-2103 and my bios is 2103 (never updated).

In system preferences ---> sound I don't have internal speaker anymore.

What I can do?

I have attached also a screenshot (sorry for italian language, hope you understand)

Thanks in advance.

 

[opty]

try to run multibeast after update and install audio driver for ALC889 and also repair the permission after

 

[angy82]

Already done many times, but without success.
I don't want to format my system... so what can I do?

 

[opty]

did you update to 10.8.3 or 10.8.5?

remove this boot flag "npci=0x3000" from your org.chameleon.Boot.plist as this will prevent audio kext from initializing.

i use the attached audio kext since i upgraded to ML and it gives me the best Audio, be sure to repair permission

 

[angy82]

Thanks opty.
Yesterday I have updated to 10.8.5 and now everything seems to be ok. ;-)