Microsoft bluetooth stack driver download

Check if your operating system is bit or bit. Note: Some products support only bit version of Windows Ensure that your wireless adapter is supported by this download. List of supported wireless adapters available below. What's new See the release notes for what is new or fixed, known issues, installation instructions, and supported hardware.

Not sure what to download? Please rate your experience Yes No. Any additional feedback? Submit and view feedback for This product This page. View all page feedback. In this article. Windows will try to reinstall the driver. Note: You may need to contact your PC or other hardware manufacturer to get the latest drivers for your Bluetooth adapter. If these steps don't fix your Bluetooth problem, use Windows Feedback Hub to file a bug.

This helps Microsoft determine the root cause of the problem. Include details about what you were doing or specific steps you were taking when the problem occurred. For example, if you started having Bluetooth problems after updating Windows or changing Windows versions, include this info. Open Feedback Hub. Note: If your school or workplace manages your device and you don't see the Bluetooth icon, it may be disabled by your organization.

Check with your IT support person. If you can turn on Bluetooth but having problems pairing or using a Bluetooth accessory, try the following steps to try to fix common problems with Bluetooth accessories. You should also check your Bluetooth device manufacturer's website—especially if you have other Bluetooth devices that are working.

The device manufacturer will probably have more detailed, product-specific information and troubleshooting steps. Try to remove the device, then pair it again. Your device might be paired, but not connected—Bluetooth keyboards, mice, and pens connect only when necessary. To remove a Bluetooth device, select the Start button, then enter settings. After that, pair the device again. For more info on pairing devices, see Connect a Bluetooth device.

Make sure the audio is playing through the Bluetooth device. Select Choose where to play sound then select the Bluetooth device. In Devices , select More options the three vertical dots next to the device, and then select Connect. Try to remove the Bluetooth device, then pair it again.

To remove a device, select Start , then enter settings. In Choose where to play sound , select the Bluetooth audio device. Pause other things that might be using Bluetooth, such as file-sharing over Bluetooth. For more info, see Fix sound problems in Windows.

Verify that stereo is selected for the Bluetooth device to ensure the best quality audio. To do this:. Select the Bluetooth device, and make sure the Stereo option is selected. The lower-audio quality option is Hands-Free. Then, check the Volume panel again to make sure that stereo is selected.

Try using nearby sharing. Learn more about nearby sharing. Make sure Bluetooth is turned on for both the sending and receiving device. For more info, see Share files over Bluetooth.

Note: Nearby sharing is available on Windows 10 version and later and on Windows Language supported English United States. Publisher Info Bluetooth website Bluetooth support.

Additional terms Bluetooth privacy policy Terms of transaction. Seizure warnings Photosensitive seizure warning. Report this product Report this app to Microsoft Thanks for reporting your concern. Our team will review it and, if necessary, take action.

Sign in to report this app to Microsoft. Report this app to Microsoft. Report this app to Microsoft Potential violation Offensive content Child exploitation Malware or virus Privacy concerns Misleading app Poor performance.