Computer bluetooth icon is missing solution applicable WIN7/WIN8

Sometimes we will encounter Bluetooth can not use, the desktop lower right corner of the Bluetooth icon is gone, right click on the "Computer", Device Manager can not see the legendary Bluetooth module, the attachment also does not have Bluetooth. In this case, the small series through the WIN7/WIN8 system under the test, summed up the following solutions.

Computer bluetooth icon is missing solution:

1. Take the Win7 system as an example, first enter the Device Manager, view the Bluetooth status, see whether the Device Manager can see the Bluetooth device;

2. For the WIN8 system, there will be a separate Bluetooth open and close the interface;

3. Bluetooth service problem caused;

1 You can enter "Services.msc" in the window to open the service settings;

2 in the Service Settings window, find "Bluetooth Support service" services;

3 on the Bluetooth service click the right mouse button, open "Properties";

4 the Startup type chooses "Manual", the service state place clicks "starts", starts this service to be able.

4. If Bluetooth is not found in Device Manager, for one machine, some of the BIOS can be shielded Bluetooth, you can shut down the machine, press the POWER switch non-stop tapping on the keyboard "F1", with the arrow keys to move to the "Devices"-"USB Setup" option to tap the keyboard "Enter" button, Find the Bluetooth option, make sure that this option status is enabled.

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