DirectX is a collection of application programming interfaces (APIs) for handling tasks related to multimedia, especially game programming and video, on Microsoft platforms. Originally developed by Microsoft for use on the Xbox game console, DirectX has since been ported to Windows and is used by many games and multimedia applications.
The version of DirectX installed on your computer is important because it can affect the performance of games and other applications that use DirectX. To check the version of DirectX installed on your computer, you can use the following steps: