Supported operating system:

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

Release note:
Not available

Supported Devices:
Microsoft Digital Media Keyboard 3000
Microsoft Digital Media Keyboard 3000 (106/109)
Microsoft Internet Keyboard
Microsoft Internet Keyboard Hot Keys
Microsoft Keyboard Elite for Bluetooth
Microsoft Keyboard Elite for Bluetooth (106/109)
Microsoft Mouse and Keyboard Detection Driver
Microsoft SideWinder X4 Keyboard
Microsoft SideWinder X4 Keyboard (106/109)
Microsoft SideWinder X6 Keyboard
Microsoft SideWinder X6 Keyboard (106/109)
Microsoft USB Comfort Curve Keyboard 2000
Microsoft USB Comfort Curve Keyboard 2000 (106/109)
Microsoft USB Digital Media Keyboard
Microsoft USB Digital Media Keyboard (106/109)
Microsoft USB Digital Media Pro Keyboard
Microsoft USB Digital Media Pro Keyboard (106/109)
Microsoft USB Dual Receiver Wireless Mouse (IntelliPoint)
Microsoft USB Keyboard with Fingerprint Reader
Microsoft USB Keyboard with Fingerprint Reader (106/109)
Microsoft USB Natural Ergonomic Keyboard 4000
Microsoft USB Natural Ergonomic Keyboard 4000 (106/109)
Microsoft USB Wireless IntelliMouse Explorer (IntelliPoint)
Microsoft USB Wireless Mouse (IntelliPoint)
Microsoft USB Wireless Optical Mouse (IntelliPoint)
Microsoft Wired Keyboard 400
Microsoft Wired Keyboard 400 (106/109)
Microsoft Wired Keyboard 600
Microsoft Wired Keyboard 600 (106/109)
Microsoft Wireless Entertainment Keyboard 7000
Microsoft Wireless Entertainment Keyboard 7000 (106/109)
Microsoft Wireless Entertainment Keyboard 8000
Microsoft Wireless Entertainment Keyboard 8000 (106/109)
Microsoft Wireless MultiMedia Keyboard
Microsoft Wireless MultiMedia Keyboard (106/109)
Microsoft Wireless Natural MultiMedia Keyboard
Microsoft Wireless Natural MultiMedia Keyboard (106/109)
Microsoft Wireless Optical Desktop for Bluetooth Keyboard
Microsoft Wireless Optical Desktop for Bluetooth Keyboard (106/109)