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osy / HaC-Mini

Intel NUC Hades Canyon Hackintosh support
MIT License
1.22k stars 160 forks source link

Digital Out doesn't work after rebooting from Windows #189

Open kotha16 opened 4 years ago

kotha16 commented 4 years ago

The Digital Out on the back of the Hades Canyon doesn't seem to be outputting sound. The headphone output on the front works though.

osy commented 4 years ago

Did you select digital out in the sound options?

kotha16 commented 4 years ago

Yes i did. No sound output from the digital

osy commented 4 years ago

Did it work on 2.5? https://github.com/osy86/HaC-Mini/releases/tag/v2.5

chrisallen commented 4 years ago

If the switch from Line Out to Speaker for the rear port causes this issue, then Switching it back to the old behaviour is fine if you @osy86 would you be able to have the front port available at the same time as the rear line out? that way I can switch output in the menu bar to Headphones manually when they are plugged in?

kotha16 commented 4 years ago

Did it work on 2.5? https://github.com/osy86/HaC-Mini/releases/tag/v2.5

No

osy commented 4 years ago

1) make sure you don't have something plugged in to both back and front port. 2) make sure it works in windows/linux.

kotha16 commented 4 years ago

It worked in windows and I just plugged it in to one

osy commented 4 years ago

Can you also try v2.4? Maybe a recent applealc change broke things. https://github.com/osy86/HaC-Mini/releases/tag/v2.4

edwardwang0302 commented 4 years ago

Any updates? Every time when I reboot from windows, sound digital output doesn't work. I have already updated to the lastest version 2.9. And My temporary solution is shutdown, reset nvram. Any suggestion?

osy commented 4 years ago

Does it work from a fresh boot? There's quite a few issues resulting from rebooting from windows due to driver incompatibilities.

edwardwang0302 commented 4 years ago

Does it work from a fresh boot? There's quite a few issues resulting from rebooting from windows due to driver incompatibilities.

Thanks for your answer. I tested it just now. A fresh boot is ok. But it can't work if I reboot from windows directly.

osy commented 4 years ago

I don’t think this is limited to digital out. I think normal output sometimes doesn’t work either. It’s an incapability with AppleALC and is unlikely to be fixed. I think Clover had an option to reset HDA but I don’t know if it’s possible with OC. Personally I don’t think it’s worth fixing but if anyone else has an idea, please let us know.

i4phone commented 4 years ago

i find the same issue ,no audio out (digital port) after restart from windows . but if restart from mac or just power the machine ,the audio out is ok ,but only for the rear port. the Front audio out is alway noise.

unsungloser commented 3 years ago

can something like this work? https://www.tonymacx86.com/threads/solved-no-audio-after-reboot-from-windows-applehda-w-alc-668.187624/

osy commented 3 years ago

You can try it and report back.