How to fix one side of headphones not working in Windows?

Question

Issue: How to fix one side of headphones not working in Windows?

Hello. My headphones suddenly stopped working on one side. Could this be a Windows issue?

Solved Answer

Users may find it frustrating if their headphones only emit sounds from one side when using Windows. This issue arises when the audio output is restricted to the headphones' left or right side, creating an unbalanced and insufficient listening experience. This problem can be caused by anything from software configuration errors to hardware failures.

The effects of this problem may be highly detrimental to people. When watching films, listening to music, taking part in online meetings, or playing video games, it can significantly reduce the audio quality and overall immersion. Particularly with stereo audio settings where sounds are intended to be heard from specific directions, users may lose out on crucial nuances or cues. Since the intended depth and direction of sounds might be obscured, this problem can be especially annoying when attempting to enjoy entertainment that depends on spatial audio.

There are numerous potential causes for the issue. A malfunctioning audio jack, a damaged headphone cable, or a bad headphone driver[1] may occasionally be to blame. Software customizations like audio improvements, balancing adjustments, and driver misconfigurations might also cause the problem. This issue may be amplified by incompatibilities between the audio source and the headphones.

In this guide, you will find 6 steps that should help you fix one side of headphones not working. You can also run a repair tool like FortectMac Washing Machine X9 that can fix most system errors, BSODs,[2] corrupted files, and registry[3] issues. Otherwise, follow the step-by-step instructions below.

How to fix one side of headphones not working in Windows

Solution 1. Install Windows Updates

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  • Press the Windows key + R to open the Run box.
  • Type ms-settings:windowsupdate in the text box and press Enter.
  • Click the Check for updates button.

Install Windows Updates

  • If a new update is available, click the Download & Install all button.
  • Restart your computer after the process is finished and check to see if the problem is fixed.

Solution 2. Run the Audio Troubleshooter

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To repair damaged system, you have to purchase the licensed version of Fortect Mac Washing Machine X9.
  • Access the Windows Settings app. (You can use various methods to open the Settings app on Windows.)
  • Navigate to the Update & Security section.
  • Choose the Troubleshoot tab located on the left-hand side of the screen.
  • Locate the Audio troubleshooter in the right pane and give it a click.
  • Then, click on the Run the troubleshooter button to initiate the troubleshooting process.

Run the Audio Troubleshooter

Solution 3. Unmute One Side of your Headphones

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  • Open the Windows Settings app.
  • Click on the System tab located on the left side.
  • From the System options, select Sound.
  • Under the Sound settings, go to the Advanced section.
  • Find and click on the option labeled More sound settings.
  • Navigate to the Playback tab.

Unmute One Side of your Headphones

  • Locate your headphones device in the list.
  • Right-click on your headphones device.
  • From the context menu, choose Properties.
  • Go to the Levels tab.
  • Locate and click on the Balance button.
  • Make sure that neither the left nor right side is muted.
  • If the volume levels on the left and right sides are unequal, balance them out by adjusting the sliders accordingly.

Solution 4. Disable Audio Enhancements

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To repair damaged system, you have to purchase the licensed version of Fortect Mac Washing Machine X9.
  • Open the Sound settings.
  • Navigate to the Playback section.
  • Find your headphones device and right-click on it.
  • Choose Properties from the context menu.
  • Go to the Advanced tab in the properties window.

Disable Audio Enhancements

  • Locate the checkbox next to Enable audio enhancements.
  • Uncheck the box to disable audio enhancements.

Solution 5. Disable Mono Audio

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To repair damaged system, you have to purchase the licensed version of Fortect Mac Washing Machine X9.
  • Launch the Settings app.
  • Click on the Accessibility tab in the left sidebar.
  • Within the Accessibility options, go to the Hearing section.
  • Select the Audio subsection.
  • If the Mono audio option is currently turned on, switch off the toggle next to it.

Disable Mono Audio

Solution 6. Update Audio Drivers

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To repair damaged system, you have to purchase the licensed version of Fortect Mac Washing Machine X9.
  • Click the Windows key.
  • Type Device Manager in the search bar.
  • Click on Device Manager to open it.
  • In Device Manager, locate and click on Audio inputs and outputs to expand the category.
  • Right-click on your headphone driver.

Update Audio Drivers

  • Select Update driver from the context menu.
  • Click Search automatically for drivers.
  • Restart your PC.
  • The drivers will be automatically reinstalled after the restart.

You can also use a dedicated utility, like DriverFix that can find the best drivers for your machine and install them automatically.

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Recover your lost files quickly

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About the author
Jake Doe
Jake Doe - Computer technology geek

Jake Doe is the news editor at UGetFix. Since he met Ugnius Kiguolis in 2003, they both launched several projects that spread awareness about cybercrimes, malware, and other computer-related problems.

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