What is the TrackPoint Device Windows Driver?

A TrackPoint is a small pointing device found in the middle of the keyboard, usually on Lenovo laptops (formerly IBM ThinkPads). It allows the user to move the cursor on the screen without having to move their hands away from the keyboard. The TrackPoint is also known as a pointing stick. The device works similarly to a mouse, where you move the pointing stick to control the cursor.

To ensure that the TrackPoint functions correctly on Windows, you need the appropriate TrackPoint device driver. This driver helps Windows communicate with the hardware, enabling proper functionality, customization, and sometimes extra features, like adjusting the sensitivity or configuring the buttons.