If I am understanding this correct, you have a PC/Laptop that has Bluetooth functionality and you now need driver for that. If that is what you are looking for, please provide make/model of your PC/Laptop.
Oh... excuse my fault (and my pour english).
I have one Laptop DELL Vostro 1510. I try connect my IPod - no result.
After, when start my Laptop i get a Blue Screen Error and need several tryes to obtain success.
Also i reicive message about Bluetooth Peripheral Device.