Sound problem?

Question

Iron

Hello.
Cleaned out my bakery today. Changed cold. I started the oven, and the sound suddenly disappeared somewhere.
All drivers are completely up to date. The sound indicator shows, in fact, that there are no problems:

But, nevertheless, the sound does not reach the acoustics. I tried to connect the speakers to the tablet and phone - everything works fine. The sound card is built into the mother. Could it be her problem?
I ask for help, because life without sound is not interesting.

Answer 1

Sound problem?

Set up a channel.