The HP ProDisplay P202 is a 22-inch LED-backlit monitor from HP, designed primarily for business and professional use. It offers a Full HD (1920x1080) resolution and features VGA and DVI-D inputs. Like most modern monitors, it generally doesn't require a specific driver to function, as Windows should automatically detect and configure it. However, installing the driver provided by HP may allow for better display performance, enhanced functionality, or additional features such as customized resolution settings or color calibration.