Bluetooth Keyboard not connecting

In Windows XP if a bluetooth keyboard is not connecting but was previously connected restart the computer right click on the bluetooth icon in your task bar and click add bluetooth device, set your bluetooth device for discovery then click next click search for devices and click on the device then click next and if it is a keyboard you will be asked to type a code to associate the keyboard. Type the code but don’t use the number pad because that may not work. Click next and then click finish and your Bluetooth keyboard should be working.