Restart sound card "state"..?

[neilh...@gmail.com]

When I first installed Qubes, my webcam/mic was plugged in.

I have since removed the webcam/mic physically.

Since doing this, the sound no longer works on Qubes.

I tried booting Ubuntu live disc, and sound works.

So it's not a physical problem.

I feel like Qubes initially detected a certain "state" or some kind of hardware detection.

And now, it's different hardware, so it doesn't play sound anymore. Speakers, headphone sockets.. Simply no sound.

How do I re-detect the sound hardware.. or restart the state.. or something along these lines..?

Something like what Qubes would do when first installing.. Detecting the hardware..? Something like that.

How do I do this?

[pixel fairy]

On Saturday, October 15, 2016 at 12:24:41 AM UTC-4, neilh...@gmail.com wrote:
> When I first installed Qubes, my webcam/mic was plugged in.
>
> I have since removed the webcam/mic physically.
>

click on the volume icon on top and pick audio mixer. the third tab is output devices. see if a valid one is there.

[neilh...@gmail.com]

OK. Solved. It was muted in "output devices".