Laptop Bluetooth can not be used how to do? Bluetooth is not available after updating Bluetooth driver

Solution One, Bluetooth can not be used after updating Bluetooth driver

1. As shown in the following illustration, we go to the computer Control Panel and then find "Add Device".

2. As shown in the following illustration, we adjust to the search status (here, for example, the mobile phone).

3. Then click "Next" as shown in the following figure.

4. The Verification code prompts, select "Yes", then click "Next", click on the phone to agree to match, then wait for the system to install the driver, you can match the success.

5. After successful connection, click "Delete Device" in the menu bar.

After the deletion is successful, repeat the first four steps, and then you can use it again after the match is successful.

Workaround two, the Bluetooth service is not started

This we right-click on the desktop "My Computer" or the computer icon, and then in the pop-up menu "management" and then open the Admin interface, we find the left "service and management" on the right to find the Bluetooth service name boot () bluetooth