Always check that you have the correct hardware and ensure that you have a Broadcom Bluetooth adapter. There is also the Wincom version (Windows XP) of the driver which can be found here.
This driver was last updated in 2011 and is still the current driver if you have a Broadcom Bluetooth device in your computer. This is both a 32bit as well as a 64bit version originally found in the Lenovo computers. This is a Windows 7 version for the Broadcom Bluetooth driver.
