1. Define your Logitech HIDClass device model.
2. Define your operating system to install your Logitech HIDClass device. Note:
Update Drivers in Win Vista
3. Browse HIDClass Drivers.
4. Find Logitech HIDClass Drivers.
5. Select Logitech USB Optical Wheel Mouse.
6. Download Logitech USB Optical Wheel Mouse. Note: you can update all Drivers automatically with
RadarSync (Freeware) or
Driver Detective (Shareware).
7. Install Logitech USB Optical Wheel Mouse.
8. Restart or reboot your computer to finish your driver installation. Note: you can
backup your computer drivers before updating.