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GalliumOS / galliumos-distro

Docs, issues, and artwork sources for GalliumOS
https://galliumos.org/
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Acer Chromebook 14 (CB3-431) SeaBIOS (MrChromebox) no audio #544

Open LeTesla opened 4 years ago

LeTesla commented 4 years ago

I have installed GalliumOS with a Sandisk USB, and GalliumOS 3.1.

The entire system works just fine but I have no audio. It only detects my HDMI port for audio. It just has a dummy audio card. How do I fix this?

reynhout commented 4 years ago

Did you use the Braswell ISO?

LeTesla commented 4 years ago

Yes, I did use the Braswell ISO.

jonzdev commented 4 years ago

Silly as it may sound, my first guess is that there is a PulseAudio setting which is either muted or accidentally disabled. I had the reverse of this issue with the HDMI audio not coming out until I had played with the settings a few times and rebooted. For some reason the audio settings GUI is a bit less intuitive, especially if you are using a dark theme. I have the same Chromebook running 3.1 using SeaBIOS.