Free ultimate bluetooth mobile phone spy software

 

Free ultimate bluetooth mobile phone spy software

I would like to install 64 bit Bluetooth drivers to my windows 7 ultimate desktop and when i tried the following massage shows

"No unconfigured bluetooth devices found.
You should uninstall your existing bluetooth driver (stack) and reboot your computer".

But i dint not find existing Bluetooth driver nor in device manager or programs. Where to find existing drivers, and how to uninstall it.