Sound Not Working on Dual Monitor Setup: How to Enable it

Your sound settings are usually the problem

4 min. read

Updated onJuly 18, 2024

updated onJuly 18, 2024

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Key notes

To fix various driver issues on your PC, you will need a dedicated tool to find the freshest and the original drivers. You can use PC HelpSoft Driver Updater to do it in 3 easy steps:

Many reported that with a dual monitor setup sound is not working, and this can be a problem since you won’t be able to enjoy multimedia.

It’s possible to fix this error, and in this guide, we’ll show you how to do it.

How do I get sound to work on dual monitors?

Before we start, check your speakers and ensure they are properly connected and configured.

1. Reconfigure the Default Audio Playback device

It is often the case that audio is lost after connecting a second VDU because the connected monitor automatically becomes the default playback device.

2. Update or reinstall the Sound Card Driver

2.1 Update the drivers manually

2.2Update drivers automatically

Manually updating the drivers can be a long task that implies a little bit of skill. That’s why, if you don’t want any headaches, we recommend updating yourdriversautomatically by using a dedicated, third-party tool.

The solution recommended below will update and repair all your drivers in one swift action, quickly and with the minimal implication from you.

3. Open the Volume mixer to check the audio settings

If dual monitor sound is not working, the lack ofsounddoesn’t have anything to do with the audio level settings. If the volume control doesn’t work in Windows 10 we’ve got a guide onvolume control not workingto help you fix it.

4. Open the Windows Playing Audio Troubleshooter

That’s it! We hope that our solutions restore the lostsoundfor dual-monitor setups and benefit again from the signal out of your second display.

For more information, you can visit ourno sound on Windows 11guide. We also have an article that shows you what to do ifHDMI audio isn’t working, so don’t miss it.

If you have any other questions, feel free to drop them in the comments section below.

Sound Not Working on Dual Monitor Setup: How to Enable it#

How do I get sound to work on dual monitors?#

1. Reconfigure the Default Audio Playback device#

2. Update or reinstall the Sound Card Driver#

3. Open the Volume mixer to check the audio settings#

4. Open the Windows Playing Audio Troubleshooter#