The Lenovo Yoga Mode Control Device driver is part of the software package that helps control the physical and functional modes of Lenovo Yoga laptops, which have a flexible 2-in-1 design. These devices can switch between laptop, tablet, and tent modes, and the Yoga Mode Control software or driver helps Windows recognize these mode changes and adjust accordingly, such as rotating the screen or enabling/disabling the keyboard.

This driver is essential for managing the sensor inputs or other hardware components (such as accelerometers or gyroscopes) that detect the laptop’s position and adjust the system’s behavior based on how the device is being used.