no audiooutput device is installed

Question

no audiooutput device is installed problam in my leptop

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Answer 1

If you are encountering the "no audio output device is installed" problem on your laptop, it may be due to a few reasons, such as missing drivers or issues with the audio services. Here are some steps you can take to resolve the issue:

1. Check Audio Services: Ensure that the Windows Audio and Windows Audio Endpoint Builder services are running. You can check this by typing services.msc in the Run dialog (Win + R) and looking for these services.
2. Update Drivers: If the audio device drivers are not installed or outdated, you can manually update them through Device Manager. Right-click on the Start menu, select Device Manager, find your audio device under "Sound, video and game controllers," right-click it, and select "Update driver."
3. Reinstall Drivers: If updating doesn't work, you can try uninstalling the audio device from Device Manager and then restarting your laptop. Windows should automatically reinstall the drivers upon reboot.
4. Install Device-Specific Drivers: If your audio device requires a specific driver, ensure it is installed. You may need to download it from the manufacturer's website.
5. Windows Update: Sometimes, running Windows Update can help resolve driver issues by installing the latest updates and drivers.

If these steps do not resolve the issue, you may need to consult the device manufacturer's support for further assistance.

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References:

• USB audio device not playing
• Windows 10 doesn't install specific drivers for USB audio devices on the first connection

Answer 2

Hi, I'm Bernard, a fellow Windows user. I'm happy to help!

Kindly follow the steps provided by Q&A Assist. If the issue persists, kindly follow the steps below:

Method 1. Run Audio troubleshooter:

Press the Windows Key + R, then type in:

msdt.exe /id AudioPlaybackDiagnostic

Then hit OK and follow the prompt to run the Audio troubleshooter.

Method 2. Roll Back Audio driver:

-Press the Windows key + X

-Go to Device Manager

-Expand the Sound, video and game controller

-Look for Realtek (R) Audio or High Definition audio

-Right-click and click Update Driver

-Select Browse my computer for drivers

-Click Let me pick from a list of available drivers on my computer

-Choose an old driver or other name of driver then select it and hit next until it installs.

Note: If the issue persists, please download and install an Audio driver from your manufacturer's website.