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Table of Contents
Check whether the audio output device is disabled
Update or reinstall the audio driver
Run the audio troubleshooter
Check whether the system service is running normally
Home Computer Tutorials Troubleshooting no audio output device is installed Windows

no audio output device is installed Windows

Jul 06, 2025 am 02:28 AM
windows Audio equipment

When encountering the "no audio output device is installed" problem, it is usually not caused by hardware corruption, but software or driver problems. 1. First check whether the audio device is disabled, confirm the device status in the sound settings and sound control panel and enable the gray device; 2. Update or reinstall the audio driver, update the driver through the Device Manager or uninstall the system and reinstall it, and download the latest driver on the motherboard official website if necessary; 3. Run the Windows Audio Troubleshooting Tool to automatically detect and repair the problem; 4. Check whether the Windows Audio service is running, and if it is not started, it will be manually turned on and set to automatically start, which can solve the problem in most cases.

no audio output device is installed Windows

When encountering the problem of "no audio output device is installed", most people's first reaction is that the hardware is broken or the system is wrong. In fact, this situation is not uncommon in Windows systems, especially after updating the system or driver. The key is to determine whether the problem is caused by software or hardware first, which can be solved in most cases in a few simple steps.

no audio output device is installed Windows

Check whether the audio output device is disabled

Sometimes system updates or misoperation can cause the audio device to be disabled. You can check this way:

no audio output device is installed Windows
  • Right-click the volume icon in the lower right corner of the taskbar
  • Select Sound Settings or Turn on Sound Settings
  • In the "Output" section, check whether there is a device displayed. If not, it means that the system has not recognized the audio device.
  • If there are multiple devices, try switching to see if there is any sound

In addition, you can also enter the "Sound Control Panel" (right-click the volume icon → "Sound Settings" → "Sound Control Panel" on the left) and check whether any devices are displayed as "Not Inserted" or are disabled in the "Play" tab. If there is a gray device, right-click to select "Enable".


Update or reinstall the audio driver

Many problems with "no audio output device is installed" are actually caused by a problem with the driver. You can try the following methods:

no audio output device is installed Windows
  • Open Device Manager, expand Audio Input and Output or Sound, Video, and Game Controllers
  • See if there is any device with a yellow exclamation mark. If there is any, it means there is a problem with the driver.
  • Right-click the device → “Update Driver”
  • Or directly uninstall the device and restart the computer to automatically reinstall the system

If the drivers that come with the system do not work, you can go to the official motherboard website to download the latest driver. For example, brands such as Intel and Realtek all provide corresponding audio driver packages.


Run the audio troubleshooter

Windows systems come with an audio troubleshooting tool, which can sometimes automatically detect and fix some common problems:

  • Open Settings → System → Sound
  • Scroll down to find the "Sound Troubleshooter" in "Related Settings"
  • Click Run, follow the prompts to do it step by step

Although this tool cannot solve all problems, it is worth a try, especially for users who are not familiar with manual operations, it is a trouble-saving method.


Check whether the system service is running normally

Another reason that is easily overlooked is that the Windows Audio service is not started:

  • Press Win R to open the run window, enter services.msc to enter to enter
  • Find the "Windows Audio" service
  • Check whether the status is "Running". If not, right-click and select "Start"
  • At the same time, set "Startup Type" to "Auto"

If this service is disabled, the audio will naturally not work properly.


Basically these common solutions. Sometimes it may be just a small setting that is not adjusted correctly, or it may be a driver conflict or system file corruption. Follow the above method step by step to check it back to normal in most cases.

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