Bluetooth Configuration for MS Windows XP Service Pack 2 or higher

Select Start -> Settings -> Control Panel -> Bluetooth Devices -> COM ports tab:

Click Add.

"Add COM port" dialog window will be launched:

You should select "Incoming (device initiates the connection)" item, as shown on the picture above.

Click OK.

In the "COM ports" tab a new entry should appear:

Click OK to close the window.

COM port settings were successfully configured!