DirectX 10 is a unique application designed for enhancing the operations and display results of multimedia files whether they are related to games, videos, animation or audio.
In DirectX 10 you can find improvements in security in comparison to the previous versions. Additionally, you can expect DirectX 10 to be more flexible and adjustable to different file formats and newer versions of Windows.
Moreover, the small size of this utility makes it easy to use and manage, as it requires insignificant hard disk space. An important aspect to consider is that the different versions of DirectX work in an optimized manner on different Windows versions.
However, if you are looking for the installation of this software on the non-supported Windows version, you can manage it through different hacks, but you might not get the best results for which this tool is designed.
Conclusively, DirectX 10 is an improved version of DirectX that provides greater flexibility and support for the newer versions of Windows.