On business-class laptops (like the Latitude series), the application often includes fixes for the PointStick, such as resolving issues where the middle button must be pressed to activate scrolling.
The biggest advantage of this application is the ability to configure gestures. You can set up specific actions for: dell touchpad assistant application
If you are missing the Touchpad Assistant or it isn't working correctly, you likely need to update your drivers. The easiest way to do this is via the tool or the Dell website. On business-class laptops (like the Latitude series), the