1. Define your A4TECH Input Device device model.
2. Define your operating system to install your A4TECH Input Device device. Note:
Update Drivers in Win Vista
3. Browse Input Device Drivers.
4. Find A4TECH Input Device Drivers.
5. Select A4tech X6-57D Mouse Driver 7.80.
6. Download A4tech X6-57D Mouse Driver 7.80. Note: you can update all Drivers automatically with
RadarSync (Freeware) or
Driver Detective (Shareware).
7. Install A4tech X6-57D Mouse Driver 7.80.
8. Restart or reboot your computer to finish your driver installation. Note: you can
backup your computer drivers before updating.