How to Fix No Sound in a Bluetooth Headset on Windows 10

If your Bluetooth headset is connected to Windows 10 but you hear no sound, start by selecting the headset as the active output device. If that does not work, check the default playback device, repair the Bluetooth pairing, verify the Windows 10 Stereo/Hands-Free profiles, and update the Bluetooth and audio drivers. The steps below follow Microsoft's current troubleshooting guidance while keeping the Windows 10 menu paths.

Windows 10 support note: Microsoft ended standard support for Windows 10 on October 14, 2025. The operating system still runs, but Microsoft recommends moving to Windows 11 or using an eligible Extended Security Updates option. See Microsoft's Windows 10 end-of-support information.

1. Select the Bluetooth headset as the output device

Windows can keep sending audio to laptop speakers, a monitor, HDMI, or another headset even when your Bluetooth headset says Connected.

1. Select Start > Settings > System > Sound.
2. Under Choose your output device, select the Bluetooth headset.
3. Raise the master volume and make sure the device and the app you are testing are not muted.

2. Set the headset as the default playback device

If some apps still use another output, open the classic Sound panel. Go to Settings > System > Sound, open Sound Control Panel under Related settings, select the headset on the Playback tab, and choose Set Default. Microsoft also recommends this when Windows is playing through the wrong device.

3. Run Microsoft's Bluetooth troubleshooter

Microsoft now directs Windows 10 users to the automated Bluetooth troubleshooter in the Get Help app. Open Get Help, search for Bluetooth problems, and follow the diagnostic prompts.

On older Windows 10 installations you may still see Settings > Update & Security > Troubleshoot > Additional troubleshooters. If that legacy page is missing or redirects you, use Get Help instead.

4. Remove the headset and pair it again

A stale pairing can leave the device connected without a working audio endpoint. Re-pairing forces Windows to rebuild the Bluetooth connection.

1. Open Settings > Devices > Bluetooth & other devices.
2. Select the headset and choose Remove device.
3. Turn the headset off, then put it back into pairing mode.
4. Select Add Bluetooth or other device > Bluetooth and pair it again.

If pairing still behaves oddly, turn Bluetooth off in the same page, wait about 10 seconds, turn it on again, and restart the PC. Microsoft includes both Bluetooth power cycling and a PC restart in its Bluetooth connected but no sound guidance.

5. Choose the correct Windows 10 Bluetooth audio profile

Windows 10 can expose two outputs for a classic Bluetooth headset: Device Name Stereo for high-quality A2DP playback and Device Name Hands-Free for headset microphone use. For music, videos, and games when you do not need the headset mic, choose the Stereo output.

This distinction is important because Microsoft documents that Windows 10 uses separate A2DP and HFP endpoints. When an app opens the Bluetooth microphone, the headset can switch into Hands-Free mode and the Stereo stream may be discarded. See Microsoft Learn: Bluetooth Classic audio.

6. Change the audio format and disable enhancements

If the headset is selected but remains silent, right-click the taskbar speaker icon, choose Sounds, open Playback, select the Bluetooth device, and choose Properties. On the Advanced tab, Microsoft specifically suggests trying 2 channel, 16 bit, 48000 Hz (DVD Quality) for Bluetooth audio. If the device exposes an Enhancements tab, temporarily select Disable all enhancements and test again.

7. Update the Bluetooth and audio drivers

Open Device Manager, expand Bluetooth, right-click the PC's Bluetooth adapter, and choose Update driver > Search automatically for drivers. Also check Sound, video and game controllers for the audio device. Restart Windows after a driver update.

If Windows says the best driver is already installed, Microsoft recommends checking the PC manufacturer's support site for a newer Bluetooth package. See Microsoft's Bluetooth driver instructions.

8. Check the affected app and rule out a headset fault

If Windows system sounds work but one app is silent, right-click the volume icon and open Volume mixer. Make sure that app is not muted and is using the intended playback device. Microsoft notes that app-specific volume or output selection can override the system default; see its app audio troubleshooting guide.

Finally, pair the headset with a phone or another computer. If it also has no sound there, the problem is likely in the headset, its battery, firmware, or hardware rather than Windows. If another Bluetooth headset works normally on the same PC, focus on the original headset and its manufacturer-specific support.