How to Fix Windows 10 Bluetooth Driver Errors

Nov. 25, 2024 / Updated by Seraphina to Windows Driver Solutions

fix-windows-10-bluetooth-driver-errors

Windows users may face Bluetooth driver errors that disrupt device connections. This guide offers quick solutions to restore functionality.

1. Update Bluetooth Drivers

One of the primary causes of Bluetooth malfunctions is outdated adapter drivers. Regularly updating your drivers can help prevent these issues. Using a tool like Driver Talent simplifies the process and reduces the risk of downloading or installing incorrect drivers.

Download Driver Talent

Click the download button to get the latest version. Install and open the software, then click "Scan".
Once the scan is complete, locate Bluetooth drivers in the results and click "Download".

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After the update, restart your computer to ensure the changes take effect.

2. Check if Bluetooth is Enabled

Press Win + I to open "Settings", then go to "Devices > Bluetooth & other devices".

Check the Paired devices list to confirm that your device is connected and functioning. If not, click "Add Bluetooth or other device" to re-pair.

Look for the Bluetooth icon in the taskbar. If missing, you may need to re-enable the Bluetooth driver (refer to the following steps).

3. Check and Enable Bluetooth Services

Press Win + R, type "services.msc", and hit Enter to open the "Services" window.

Locate the following services:

Bluetooth Support Service
Device Association Service

Double-click each service to open the "Properties" window:

Set Startup type to "Automatic".

enable-bluetooth-services

If the service isn't running, click "Start".
Click "Apply" and "OK" to save changes.

4. Reinstall Bluetooth Drivers

Press Win + X and select "Device Manager":

Expand the "Bluetooth" section.
Right-click the Bluetooth device (e.g., "Intel Bluetooth Adapter") and select "Uninstall Device".
Check "Delete the driver software for this device" if available, then confirm uninstallation.

Restart your computer to allow Windows to reinstall the drivers automatically.

Manual Installation (if auto-installation fails):

Visit the PC or Bluetooth adapter manufacturer's website.
Download the latest driver compatible with your system.

download-the-latest-driver

Install the driver and restart your PC to test Bluetooth functionality.

5. Run the Windows Bluetooth Troubleshooter

Press Win + I to open "Settings", then navigate to "Update & Security > Troubleshoot".

Find Bluetooth in the "Other troubleshooters" list and click "Run the troubleshooter".

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Follow the on-screen instructions to detect and resolve issues.

6. Disable the Built-in Bluetooth Adapter

Open "Device Manager" by pressing Win + X.

Expand the "Bluetooth" section and locate the built-in adapter (usually labeled with a manufacturer name, e.g., Intel or Qualcomm).

Right-click the device and select "Disable Device".

Ensure an external Bluetooth adapter is enabled and working properly.

7. Check for Windows Updates

Press Win + I, go to Settings, and select "Update & Security".

Click "Windows Update > Check for updates".

check-for-updates

Download and install available updates.

Restart your computer and verify Bluetooth functionality.

8. Inspect Hardware Condition

For external adapters, ensure they are securely connected to the USB port.

Try different USB ports or test the adapter on another computer to check for faults.

If using a laptop's built-in Bluetooth module, contact the manufacturer for diagnostics.

Use diagnostic tools provided by manufacturers (e.g., Dell or HP) to check the module's status.

If the Bluetooth adapter is damaged, consider purchasing a replacement.