Problems with input device (microphone) since updating to Windows 11

Question

Since updating to Windows 11, people can barely hear me when speaking during meetings. Microphone volume is at maximum.

Answer 1

Hi @Sonia Gardner,

Thank you for reaching out regarding the issue of low microphone volume after upgrading to Windows 11. Below is a step-by-step guide to help you resolve this problem:

1. Check Hardware and Connection

• Test the microphone on another device to rule out hardware failure.
• Ensure the microphone is properly connected (via USB or 3.5mm jack).
• Check for a physical mute switch on your laptop (if applicable).

2. Check Microphone Volume and Boost Settings

• Go to Settings > System > Sound > Input, select your microphone, and make sure the volume slider is set to 100%.
• Click Start test to measure input levels while speaking.
• Open the classic Sound Control Panel by pressing Win + R, typing mmsys.cpl, and navigating to the Recording tab. Select your microphone > Properties > Levels:
  • Ensure the microphone level is at 100.
  • If available, increase the Microphone Boost to +10 or +20 dB.

3. Disable Audio Enhancements

• In Settings > Sound > Input, turn off Enhance Audio.
• In Microphone Properties > Advanced tab, uncheck:
  • “Allow applications to take exclusive control of this device”
  • “Give exclusive mode applications priority”
  • “Enable audio enhancements” (if present)

4. Verify Microphone Privacy Settings

• Go to Settings > Privacy & security > Microphone:
  • Ensure Microphone access is turned on.
  • Enable Let apps access your microphone.
  • Confirm that your meeting apps (e.g., Microsoft Teams, Zoom) have access.

5. Update or Reinstall Audio Drivers

• Open Device Manager, right-click your microphone or audio device, and select Update driver.
• Check for Optional Updates under Settings > Windows Update > Advanced options > Optional updates.
• If no updates are found, visit your PC or motherboard manufacturer’s support site to download the latest audio driver for Windows 11.
• If the issue started after a driver update, try rolling back to the previous version or uninstalling the driver and restarting your PC.

6. Use Windows Troubleshooters

• Go to Settings > System > Troubleshoot > Other troubleshooters, and run Recording Audio.
• Use the built-in Voice Recorder app to test microphone volume.
• Enable Listen to this device in the Sound Control Panel to monitor your mic through speakers (remember to disable it afterward).

If the above steps do not resolve the issue, I kindly suggest contacting Microsoft’s advanced support team by submitting a request via their official support portal:  

Microsoft 365 admin center 

Our specialized support team will assist you step by step and ensure you get the most appropriate solution for your needs.  

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Answer 2

Yes, thank you. Instructions you provided were very helpful. Microphone is working again.