No audio HP Envy

[andiepsy]

Hello friends!
Installed the OS, there is no sound at all…

lspci sees the card: 01: 00.1 Audio device: NVIDIA Corporation TU116 High Definition Audio Controller (rev a1)

The default card (pulseaudio) is selected in alsamixer. I change to HDA ​​NVidia and exit, I go back, I stand again (pulseaudio).

I absolutely can’t understand what’s the matter, I’m dealing with the issue for the second day, rummaged through the entire search engine. I can’t save alsamixer with “alsactl store”
I installed almost ALL packages related to alsa from “apt-cache search alsa”…

Please tell me in which direction to look?

Sorry for my English!!!

[kopriterman (Andreas Kotsovolos)]

Good day. This worked for me at HP Omen. https://www.linuxuprising.com/2018/06/fix-no-sound-dummy-output-issue-in.html?m=1

[infinityalgos (Infinity Algorithms)]

Hi @andiepsy

Adding these two lines in /etc/modprobe.d/alsa-base.conf may help (do not forget to reboot)

options snd-hda-intel dmic_detect=0
options snd-hda-intel model=laptop-amic enable=yes