Supported operating system:

Windows XP 32-bit
Windows XP 64-bit
Windows Vista 32-bit
Windows Vista 64-bit
Windows 7 32-bit
Windows 7 64-bit

Release note:
Not available

Supported Devices:
Broadcom BCM2070 Bluetooth 3.0 + HS USB Device
Broadcom Bluetooth 3.0 USB
MSI Bluetooth Device