These often use a "PolyKey" (a USB dongle) that contains the driver, though a standalone installation may be necessary if the key is lost. Where to Download PolyVision Drivers (2021)
These models rely on a USB connection to translate touch into mouse movements. The PolyVision Driver 2.4 is the most widely compatible version for these legacy units. polyvision interactive whiteboard driver download 2021
As the parent company, Steelcase provides documentation and some software archives for ēno and legacy boards. These often use a "PolyKey" (a USB dongle)