Article--Laptop Bluetooth can search the phone, but how can not connect?

Take the WIN7 system as an example, open the "Control Panel-device and printer" and right-click on the Bluetooth device (if the device was added)-delete, if not previously added, this step can be omitted.
Second, add the device, open "Control Panel-device and printer-add device" At this time your Bluetooth device to turn on the Bluetooth switch and in discoverable state, in the "Add Device" dialog box, you can see the Bluetooth device has been found, select it and click "Next".
Three, there are three options in the pop-up box:

The first item is a device that requires the default pairing code "0000" or "1234",

The second item is a device with a digital input key,

The third item is other. Select the second item (the Bluetooth keyboard is optional)-the next step.
Four, enter the pairing code (the default is usually 1234 or 0000), pairing success can show connected, close this window.
V. Install the driver. In the taskbar tray, there is a prompt for "Installing device Drivers", which takes a few minutes. Wait for the installation to succeed before you can use it.

Article--Laptop Bluetooth can search the phone, but how can not connect?