How to Fix Audio Renderer Error Windows 10/11? [Quick Guide]

5 mins read

Updated on 2024-07-11 14:39:39 to Audio Repair Solutions

Youtube video says “Audio renderer error”

“So I’m watching this YouTube video with headphones in, but when my headphones died, the video buffered and said ‘Audio renderer error. Please restart your computer.’ I’ve tried restarting my computer but it is still happening. The video is completely fine when I have my headphones connected, but when I disconnect the video does this, please help me.”

audio rendered error

Many Windows users have reported encountering a bothersome audio renderer error, particularly when trying to play videos on platforms like YouTube. And they’ve found that restarting the computer doesn't always do the trick. If you're stuck with this error which disrupt your audio output and hinder video playback, fret not. In this article, we've compiled seven effective ways that show you exactly how to fix the audio renderer error. So without any further ado, let’s dive into the solutions.

Part 1: What is an Audio Renderer Error?

Audio renderer error typically refers to a problem that occurs when a device or software tries to play audio but encounters an issue with the audio rendering process. Audio rendering involves converting digital audio to analog signals that can be played through speakers, headphones, or other audio output devices. When this process encounters errors, it can result in issues like distorted or no sound, audio dropouts, or crashes in audio-related applications.

Understanding what causes audio renderer error is essential to effectively addressing and preventing it. Below are several factors can contribute to this error.

  • Audio Driver Issues: Outdated or incompatible audio drivers can disrupt the audio rendering process.
  • Software Conflicts: Conflicts between audio-related software, such as multiple applications trying to control audio output simultaneously, can lead to errors.
  • Audio Settings: Any unfavourable changes to the audio settings internally can lead to the error.
  • Corrupted Audio Files: If an audio file is corrupted or improperly encoded, attempts to render it may result in errors.
  • Browser Issues: Since the error mostly occurs while browsing YouTube, browser-related issues such as accumulated cache and cookies, extensions or plugins, etc. can be the culprits of Youtube audio renderer error.

Part 2. How to Fix Audio Renderer Error Windows 10/11

While the audio renderer error message suggests a computer restart as the solution, it's not a foolproof solution, especially in cases where the error isn't merely a temporary glitch, as many users have discovered. In this section, we'll explore methods on how to fix an audio renderer error without restarting.

Method 1. Reconnect Your Audio Playback Devices

A simple yet effective initial step to tackle the audio renderer error is to re-establish the connection of your audio playback devices. Often, a loose or improperly connected cable can disrupt the audio rendering process, leading to the error. Therefore, check that all your headphones, speakers, or other audio devices are properly connected to your computer's audio ports.

If the error persists, it could stem from a momentary technical glitch caused by multiple audio playback devices connected to your computer. This confusion within the operating system triggers the "Audio renderer error. Please restart your computer" message. In this scenario, attempt the following:

  • Disconnect all audio playback devices.
  • Reconnect only the specific device intended for use.

Method 2. Update/Rollback Audio Drivers

Since outdated or incompatible drivers can significantly impact the audio rendering process, it’s crucial to ensure that your audio drivers are up to date and compatible with your system. But if the “Audio renderer error please restart computer” error emerges after a recent driver update, reverting to the previous driver version might be the solution.

That’s said, here’s how you can update or rollback your audio drivers:

Update Audio Drivers:

  • Go to the Start menu and search for Device Manager and open it.
  • Click on the Sound, video, and game controllers option to expand it.
  • Right-click on the default audio driver and click on the Update driver option.

    update audio driver to fix audio rendered error
  • Device Manager will search and update the driver to the latest version. Restart your computer and play the audio again.

Rollback Audio Drivers:

  • Open Device Manager from the Start menu.
  • Expand the Sound, video, and game controllers option.
  • Right-click on the audio driver and select the Properties option from the menu.

    rollback audio driver to fix audio rendered error-1
  • From the Properties window, go to the Driver tab. Click “Roll Back Driver” if this option is available (grayed out if no previous driver exists).

    rollback audio driver to fix audio rendered error-2
  • Choose a reason for rolling back and then click “Yes.” Now restart your computer to apply the changes. Once restarted, play the audio or YouTube video again to see if the problem has been resolved.

Method 3. Disable and Re-enable Audio Devices

Audio devices can freeze at times due to temporary glitches in the system, potentially leading to the audio renderer error. A practical approach that has worked for many users involves temporarily disabling and then re-enabling audio devices. Doing this can help rectify the error and restore proper audio functionality. Here's how to disable and re-enable your audio devices:

  • Right-click on the Start icon and select the Device Manager from the menu.
  • On the Device Manager, expand the Audio inputs and outputs section.
  • Right-click on the devices and select the Disable device option.

    disable audio device to fix audio rendered error
  • Refresh your computer. Open the Device Manager again.

  • Right-click on the disabled audio devices and click on Enable device option now.

    re-enable audio device to fix audio rendered error

Test the audio playback to check if the issue has been resolved.

Method 4. Run Audio Troubleshooter

Windows 11 comes with a dedicated audio troubleshooter that can identify and automatically resolve issues related to audio playback, including the audio renderer error. Here are the steps to run the audio troubleshooter in windows 11.

  • From the Start menu, open the Settings app.
  • Go to System from the left panel. Go to Troubleshoot from the right panel.

    run audio troubleshooter to fix audio rendered error-1
  • Select the Other troubleshooters option.

    run audio troubleshooter to fix audio rendered error-2
  • Under Other troubleshooters, click the Run button next to Playing Audio.

    run audio troubleshooter to fix audio rendered error-3
  • You need to select your audio device and follow the on-screen instructions for the troubleshooter to diagnose the problem and fix it automatically.

    run audio troubleshooter to fix audio rendered error-4

Method 5. Restart Windows Audio Service

When troubleshooting audio-related issues such as the audio renderer error, restarting the Windows Audio Service can provide a straightforward solution. The Windows Audio Service is responsible for managing audio devices and processes on your system. Over time, this service can encounter glitches that affect audio playback, leading to errors like the audio renderer error.

Here's how you can restart the Windows Audio Service:

  • From the Start menu, search for Services and open the app.
  • Go to the Windows Audio service and right-click on it
  • Click on the Restart option. This action will restart the service, potentially resolving any issues causing the audio renderer error.

    restart windows audio service to fix audio rendered error
  • Close the Service app and refresh your computer. Play the problematic audio file or YouTube video to check if the rendered error has been resolved.

Method 6. Clear Cache & Cookies in Browser

When encountering the "audio renderer error" on YouTube, it's worth considering issues related to your browser's cache and cookies. These stored data elements can sometimes become corrupted, leading to playback problems. Clearing them out can potentially resolve the error. Here's how clearing your browser's cache and cookies can potentially fix the audio renderer error YouTube.

  • Open Google Chrome. Click the three-dot icon at the top-right corner.
  • Go to More Tools> Clear Browsing Data option

     clear cache and cookies in browser to fix audio rendered error youtube-1
  • Select a time range and toggle on the cookies option and the cached option.
  • Click the Clear Data button. Once the cookies and cached files are cleared, reopen the browser and play the video on YouTube again.

     clear cache and cookies in browser to fix audio rendered error youtube-2

Method 7. Fix Audio Rendered Error with Dedicated Audio Repair Tool

When confronting persistent audio rendering errors, turning to specialized software like 4DDiG File Repair can provide a focused and effective solution. This dedicated audio repair tool has been designed with the purpose of diagnosing and rectifying various audio anomalies, offering a comprehensive approach to salvaging compromised audio recordings.

With a high success rate, 4DDiG File Repair swiftly restores corrupted audio files. Its rapid repair process enables easy recovery with just a few clicks. The tool supports various audio formats like MP3, AAC, M4A, and works with different storage devices for quick recovery. You can easily repair multiple audio files, no matter their corruption level, and preview repaired files before downloading. Here are the steps to fix audio renderer error by recovering corrupted audio file via 4DDiG File Repair.

  • Download and install 4DDiG on your computer. Launch the application and select the Audio Repair option from the left menu.


    Secure Download


    Secure Download

  • Import the corrupted audio files from your storage device by clicking on the Add Audio button.

    add corrupted audio files
  • Initiate the repairing process by clicking the Start Repair button. 4DDiG File Repair will analyze the audio files, detect the issues and repair them effectively.

    start repairing corrupted audio files
  • Once repaired, you will see the list of the repaired files. Click to listen, then choose "Export Selected" to download them to your storage device.

    export repaired audio files

Audio Renderer Error: Frequently Asked Questions

Q1: What does an audio renderer do?

An audio renderer processes the digital audio signals and sends the processed audio signals to the output audio playback device. In other words, it's responsible for taking the digital audio information and turning it into sound that we can hear.

Q2: Why does restarting my computer not fix the Audio Renderer Error?

If the audio renderer error is due to a temporary glitch in the system, restarting your computer can fix it. But if the issue is due to audio drivers, audio devices, or corrupted audio files, restarting won’t fix the error.

Q3: Why does the audio renderer error keep happening?

If the audio renderer error issue keeps happening for the same audio file, the file could be damaged or corrupted. You can use 4DDiG File Repair to fix the file and play it without any issues. If you have multiple audio devices or outdated or faulty audio drivers, audio renderer error can be persistent.


The audio renderer error is a common challenge encountered by Windows users. When a mere computer restart proves insufficient for resolving this issue, it's advisable to explore solutions such as checking audio device connections, updating audio drivers, re-enabling audio devices, and clearing browser cache and cookies. Additionally, if the error extends to offline media playback using the default player, the possibility of a corrupted audio file should be considered. In such cases, a reliable solution like 4DDiG File Repair is recommended for seamlessly recovering and playing compromised audio files.

William Bollson (senior editor)

William Bollson, the editor-in-chief of 4DDiG, devotes to providing the best solutions for Windows and Mac related issues, including data recovery, repair, error fixes.

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