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Unbale to change Bluetooth Input to Earbuds or Headset

Sivaramakrishnan Arumugam 0 Reputation points
2025-09-22T05:52:20.7133333+00:00

I have successfully paired my Bluetooth earbuds and headphones, and I’m able to set them as the output device and listen clearly. However, I’m unable to change the input to use the earbuds’ microphone, so the system continues to use my laptop’s built-in mic, which results in significant background noise.

Any help on this is highly appreciated.

Windows for business | Windows Client for IT Pros | Devices and deployment | Other
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  1. Domic Vo 25,025 Reputation points Independent Advisor
    2025-09-22T06:24:15.61+00:00

    Dear Sivaramakrishnan Arumugam,

    Thank you for reaching out and sharing the details of your experience.

    Here are ecommended Steps to Set Bluetooth Microphone as Input

    1. Check Available Input Devices Go to Settings > System > Sound > Input. Confirm if your Bluetooth device’s microphone appears in the list of input devices.
    2. Manually Set the Input Device If listed, select your earbuds’ microphone as the default input. You can also access this via Control Panel > Sound > Recording tab, then right-click your Bluetooth mic and choose “Set as Default Device.”
    3. Verify Bluetooth Profile Support Some Bluetooth devices support A2DP (audio output only) but not HFP/HSP (audio input). Check the manufacturer’s specifications to confirm if your earbuds support microphone input over Bluetooth.
    4. Update Drivers Ensure your Bluetooth and audio drivers are up to date via Device Manager. Right-click the Bluetooth adapter and audio device, then select “Update driver.”
    5. Reconnect the Device Unpair and re-pair the Bluetooth device to refresh its profile registration. After reconnecting, recheck the input device list.

    If your earbuds do not support microphone input over Bluetooth, you may consider using a wired headset or a dedicated external microphone for improved audio quality.

    Let me know how it goes, and if this answer helps, feel free to hit “Accept Answer” so others can benefit too 😊

    T&B,

    Domic Vo.

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