How to find out, check or know which DirectX version you have installed
How do you find out or tell which DirectX version you have installed on your Windows 10 / 8 / 7 PC?
To confirm and check which version of DirectX you have installed on your computer, this is what you will need to do on your Windows 10 / 8 / 7 computer! Go to Start, type dxdiag and hit Enter. Under the System tab, you will see the DirectX version installed on your computer.