DirectX is a set of APIs (abbreviations for Application Programming Interface), which plays the role of optimal management of multimedia environments on Microsoft platforms, and its common applications are computer programming and 3D video programming.
The executable engine of the new DirectX versions will be installed with or with Windows or will be offered as an update and will not require a bootloader, but the latest official version released by Microsoft with changes to the June 2010 version was released in April 2011 to install games running with This built-in version is essential.