1. There is usually a corresponding "switch" prompt on the front panel or keyboard of the notebook computer for turning on Bluetooth. Press "fn"+"F5" directly to turn on the Bluetooth function of the notebook.
2. For notebooks with a higher version of Windows operating system, you can turn on the Bluetooth function of the notebook through the "Windows Mobile Center" control panel.
3. If the Bluetooth function of the notebook is turned on successfully, the computer screen will display the message "Starting Bluetooth device" and automatically detect the available Bluetooth devices around.
4. Then, you can select other devices for pairing in the Bluetooth interface.
In this way, the problem that Bluetooth of notebook computer can't be used is solved.