Tiny power-saving delays can create surprisingly audible glitches.
When you see the “No audio devices found” or “No output devices found” error on a Windows 11/10 PC with no sound from the audio devices, use the following ...
Windows 11 can show a Bluetooth headset or speaker as connected and still play no sound. You may see the volume slider move, ...
Use left and right arrow keys to seek audio. Is the sound muted on your computer, and when you hover over the speaker icon in the system tray, you see the message, "No Audio Device Is Installed"?