I have a Compaq Presario X1000 laptop. I have upgraded the operating system to Windows XP Professional. I did this IMMEDIATELY after opening the unit to rid myself of all of the Compaq "droppings" that installed into the OEM version of the OS. Well, now I seem to have an issue. I would like to use Bluetooth with my laptop, but I must be missing something. I need someone to help me track down whatever issue, driver, or software I am missing.