Yes - though you can download it and install it, if it is not compatible with the device you have for BlueTooth then it will not help.
To check to see if BlueSoleil drivers will work with your device(s) they have a check tool located here -
BlueSoleil, 25 million users’ choice for Bluetooth software, Bluetooth driver,free download
Unless I am mistaken, though, the Blue Soleil drivers are not free.
If not, then see if you can get the Broadcom drivers from here -
Broadcom Corporation - Bluetooth Software Download