Which other programs do I need to use MakeDisc 3?

MakeDisc 3 requires that Microsoft DirectX® 9.0b (or later versions) runtime library and Windows Media Player 9 (or later versions) are installed on your PC. You can download DirectX from Microsoft's website here, and Internet Explorer 6.0 or above is recommended.
Also, please update Windows XP to SP2 (or later versions) to ensure complete supports of multimedia functions.