The program PulseAudio Volume Control is helpful in figuring out which program is producing audio, where that audio is being routed, what the default input/output devices are, and what the volume levels are set to. On systems still using PulseAudio as a server, it restarts the PulseAudio server, which will create new default audio configuration files.

This set of commands first restarts the sound daemon and removes the user's configuration for PulseAudio. Systemctl -user restart wireplumber pipewire pipewire-pulse No Audio Output Device Is Installed in Windows 10 Fix WorkingUsers running into the No Audio Output Device Is Installed error find their PCs completely. If the system is not playing audio, first try restarting the audio daemon: PulseAudio Select High Definition Audio controller and install. Select let me pick from a list of available drivers on my computer. Windows 10 No Audio Output Device Is Installed: SOLVED. Solution 5: Try to Reconnect the External Audio Output Device. Windows 10: If your speakers are not listed, right-click the Sound icon. Select Browse my computer for driver software. Solution 2: Run Windows Audio Troubleshooter. If your speakers are not listed as an output device, make sure theyre not disabled. A bad one might have a yellow triangle warning. VOILA It worked Look at the Intel apps in the Device Manager.

I disabled and then deleted the app in the Device Manager and then restarted. These commands can also help fix the Sound settings showing 'Dummy Output' as the audio output. In System devices > Intel (R) Smart Sound Technology (Intel (R) SST) Audio Controller. I found that an Intel sound driver was corrupt, even after the Windows 10 reinstallation and upgrade to Windows 11. Many times, deleting the configuration files, reinstalling the sound-related packages, and restarting the audio software can help. Sound settings or packages related to the sound system can become corrupt or broken.

Sound output device not found