Try these steps in Windows 11:
- Check that the headset is not muted.
- If the headset has a physical mute button or inline mute control, make sure it is off.
- Verify the headset is connected correctly.
- If it is a wired headset, reconnect it firmly.
- If it is a Bluetooth headset, make sure it is paired and connected.
- Set the headset microphone as the default input device.
- Go to Start > Settings > System > Sound.
- Under Input, in Choose a device for speaking or recording, select the headset microphone.
- Test the microphone.
- In Start > Settings > System > Sound, select the > next to the microphone.
- Under Microphone test, select Start test, speak, then select Stop test.
- Use Play under Recorded sample to confirm audio was captured.
- Increase the microphone input volume.
- Go to Start > Settings > System > Sound.
- Under Input, select the microphone.
- Adjust the Input volume slider if the recorded sample is too quiet.
- Make sure microphone access is enabled.
- Go to Start > Settings > Privacy & security > Microphone.
- Turn on Microphone access.
- Turn on Let apps access your microphone.
- If using a desktop app, turn on Let desktop apps access your microphone.
- Run the audio troubleshooter.
- Go to Settings > System > Sound.
- Scroll to Advanced and use Output devices or Input devices under Troubleshoot common sound problems.
- Select All sound devices under Advanced for more options.
- If Windows does not detect the headset microphone, reinstall the audio driver.
- Right-click Start > Device Manager.
- Expand Sound, video and game controllers.
- Right-click the audio device and select Uninstall device.
- Check Attempt to remove the driver for this device or Delete the driver software for this device, then select Uninstall.
- Restart the PC.
- If needed, return to Device Manager, right-click Sound, video and game controllers, and select Scan for hardware changes.
- Then right-click the audio driver and select Update driver.
If the headset appears in sound settings and the microphone test records audio, Windows is receiving the mic input and the issue is likely in the specific app being used.
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