Notebook Win10 system comes with Bluetooth default to open how to turn off

Bluetooth, English for Bluetooth, is a short-range radio technology, which can simplify the communication between the device and the Internet. The laptop's Win10 system comes with Bluetooth and is turned on by default. How does Win10 turn off Bluetooth? Method one, computer and device are closed. We click win10"start” menu we choose "computer settings" in the computer settings we choose “computer and device" In the device, we found "Bluetooth" and turned on Bluetooth, our Bluetooth is automatically turned on. We just click “close” Then we can close him. We won't see the Bluetooth icon in the lower right corner. Method two, in the flight mode, in the computer settings, we select "network" in the "network"; we choose "flight mode" in the "flight mode" we can see that our Bluetooth is open of. We can close him by clicking “Close". Bluetooth uses such as sharing images with other nearby Bluetooth devices, sending files to a Bluetooth printer, transferring files to a nearby Bluetooth computer, and listening to music using a Bluetooth headset. In the notebook Win10, turning off the Bluetooth module can be in the “Computers and Devices” or in the flight mode of the network.