Fix no sound after sleep on 1150 (and possibly other realtek's)

[acermez]

This fix did it for me (Z97X-UD3H) without Nvidia graphic card, and using ALC1150 driver provided with Multibeast El Capitan

Now the sound works great after sleep, I really really appreciate your post

MacOs El Capitan 10.11.6

 

[zedoc]

Seems to work on Sierra (z97MX-gaming 5, no Graphic card).

 

[gamingaccess]

attached kext with darkwake=8 did work for ASUS Z170i Pro Gaming

What are the differences if you don't use darkwake=8?

 

[gamingaccess]

Thank you.

Pre-compiled kext worked for me but I had to use Darkwake=8.

What happens if you don't use darkwake=8?

 

[ichris93]

What happens if you don't use darkwake=8?

It doesn't work...

 

[gamingaccess]

It doesn't work...

You mean sound doesn't work at all or sound doesn't work after sleep?

 

[ichris93]

You mean sound doesn't work at all or sound doesn't work after sleep?

After sleep

 

[gamingaccess]

After sleep

Well I have darkwake=8 and 95% of the times my computer wakes up from sleep and I have audio.

However, sometimes, audio never comes back.

Do you know of any solution that is 100% bullet-proof?

Sometimes when I boot my computer I don't have keyboard, I have to disconnect+reconnect the USB cable.

So I've gotten used to having a computer that works with a few workarounds here and there.

I just want to know, anybody here has the sound problem working bulletproof 100% of the time???

 

[cvv13]

What are the differences if you don't use darkwake=8?

It's all about power nap, darkwake=0(disable power nap) also works, haven't tried other options yet.

 

[lcoff]

Thank you! Worked perfectly on my Gigabyte Z170MX Gaming 5 with 10.12.1.