Enables trackball customization: button functions, pointer speed and acceleration, and scrolling speed and direction.

Installation Instructions:

Download and run the installed EXE file.
Follow the onscreen instructions to install the driver.
Connect the trackball after the installer is complete.
Additional Instructions:

This version supports the following products:
> K72327 - SlimBlade™ Trackball
> K64325 - Expert Mouse (USB connection only)
> K72337 - Orbit® Trackball with Scroll Ring
> K64327 - Orbit® Optical Trackball (USB connection only)