windows bluetooth pairing is a ****ing joke
i have a microsoft bluetooth mouse, every time i connect it, i go through this stupid wizard, it lets me click "my device does not need a code" and it works finally. any time the battery dies and it looses the pairing, i have to remove the device from windows as well, otherwise to reconnect it, the only option is to enter the 4 digit code, even though there isn't one. </rant>
so yeah, anyways, i'm not sure wtf you are doing there, i thought the idea is you either get the code from the device or the computer, and then enter it on the other one. it's not supposed to "match" any codes between them on your screen. you have to type it in!