How does Win10 come with Directx version?

Win10 not only brings new Edge new browsers, Xiaona assistants and other functions, Win10 also built the latest DirectX 12, which can bring a better gaming experience. DirectX 12 is a very important API update that improves drive efficiency and gives developers more control. Win10 comes with DX12? How to see Win10 comes with Directx version? The following small series is detailed for everyone.
How does Win10 come with Directx version?
1. Under Win10 desktop interface, use [Windows + R] combination shortcut to open the run command box, then enter the command [dxdiag], then click OK at the bottom to open. as the picture shows.

2, then a Directx diagnostic tool prompt will pop up, just click [Yes] below, just as shown.

3. Finally, in the "System" tab of the Directx Diagnostic Tool, you can see the Directx version, as shown.

It is obvious that Win10 comes with the latest DX12 version, which can bring a better performance experience. Win10 is definitely better from this point.
DirectX 12 is the latest version of DirectX in Microsoft Windows 10 system, which can bring better D graphics and sound effects optimization. At present, only Win10 comes with DX, Win7/8 users have built-in DirectX 11, can't directly experience DX12. For the experience, you need to install the relevant upgrade package.