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Why does the microphone produce a noise and muffled sound in Windows?

  • Updated

If your webcam microphone is producing noise or sounds muffled in Windows, follow these steps to resolve the issue:

  1. Adjust Sound Settings: Go to the Windows sound settings:

    • Right-click on the speaker icon in the taskbar and select "Open Sound settings."
    • Alternatively, navigate to Settings > System > Sound.

  2. Configure Microphone Settings: Locate your webcam's microphone under the Input devices section.

  3. Set Bit Depth and Sample Rate:

    • Click on your webcam's microphone and then click on "Device properties."
    • In the Device properties window, go to the "Advanced" tab.
    • Configure the settings to 2 channel, 16 bit, 44100Hz (CD Quality).

  4. Apply Settings: Click "Apply" to save the changes.

  5. Test the Microphone: After adjusting the settings, test your webcam's microphone to ensure the noise and muffled sound issues are resolved.

By configuring these settings, you should improve the clarity and performance of your webcam's microphone in Windows, reducing unwanted noise and improving sound quality during video calls and recordings. If the issue persists, check for driver updates or consult technical support for further assistance.

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