The NeoMagic MagicMedia 256ZX is a graphics chipset used in certain older laptops and computers. The MagicMedia 256ZX provides 2D and 3D graphics acceleration, often found in entry-level laptops and integrated graphics systems. To use this chipset, you need to install the correct Windows driver, which enables the operating system to communicate with the graphics hardware, allowing for proper display output and acceleration of graphic-intensive tasks such as games and video playback.