Optimize Real 3D Board
To use the real 3D Board, you need a fast graphics adapter which supports 3D rendering in hardware. It should be compatible with DirectX 9 or better. If there are any problems, please try to download recent driver software for your graphics adapter. Check the Microsoft Windows Update page or the web site of the hardware manufacturer.
Important: Usually only the latest drivers of a graphics adapter bring optimal performance.
If you do not use the real 3D board, you do not need DirectX.