No sound devices after installing 5.15

[nikgnomic]

You should consider updating system BIOS
https://support.hp.com/us-en/drivers/selfservice/swdetails/hp-pavilion-gaming-16-a0000-laptop-pc-series/32885443/swItemId/ob-278055-1

System data shows 2 sound servers running

  Sound Server-3: PulseAudio v: 15.0 running: yes
  Sound Server-4: PipeWire v: 0.3.40 running: yes

@nikgnomic

PipeWire cannot support audio unless PulseAudio is removed and replaced, but it can impede PulseAudio functions

To continue using PulseAudio, use this command to stop, disable and mask PipeWire service and socket

systemctl --user disable --now pipewire.socket pipewire.service && systemctl --user mask pipewire.socket

OR

Install metapackage manjaro-pipewire to remove and replace PulseAudio

pamac install manjaro-pipewire