Once disabled, if the computer is not connected to another audio output device, it cannot produce any sound. Similarly, one of the changes is a disabled audio output device. When we update Windows, many settings can get changed due to unknown reasons.

Here are solutions that you can try to play sound from the computer once again. Perform Solution Update/Roll Back Drivers if the system is not detecting the driver. If the system recognizes the sound card and driver, its Name, Version or and the Hardware ID will be displayed.Press the Windows + R key and type “ dxdiag“ and press Enter.Please follow these steps to verify that the installed sound drivers and device is actually recognized. If not, then the issue is most likely with the audio drivers. Fixing “No audio output device is installed” Errorīefore we start, let us see if the computer is detecting the audio drivers. Now that we know what can stop the OS from detecting an audio output device, let us get right into how we can fix the issue. Here is a list of reasons the Operating System has issues on detecting the audio output device. What Causes “No audio output device is installed” Error Message? Here in this article, we have listed some other reasons that can cause the error and solutions to fix the issue. However, that may not be the only reason the error “No audio device is installed” is displayed. If that’s the case for you, we can simply fix the issue by enabling it. Due to unknown reasons, the audio output device gets disabled, sometimes even after a major Windows update. The error message “ No audio device is installed” indicates the Operating System is having trouble identifying an audio device which results in no audio output from the computer.

Sound no output devices found