direct x 11

DirectX 11 is standard on Windows 7, DirectX 11.1 is standard on Windows 8, and DirectX 11.2 is standard on Windows 8.1. If you are running Windows Vista or a previous Microsoft OS, you are flat out of luck. Vista supports up to DirectX 10.1 and XP supports up to DirectX 9.0c.
 

ASK THE COMMUNITY