What is DirectX used for?
DirectX is a set of places in Windows that primarily allows computer programs, and especially games, to work flawlessly with your video and audio devices. Games that use DirectX can more effectively invest in media accelerators built into your valuable hardware, improving the overall media experience in your organization.
What is DirectX and why do I need it?
DirectX is a set of multimedia technologies required for many Windows games. If your computer does not have the correct version of DirectX (the product packaging should indicate which version is required), your search may not work correctly.
Is DirectX good for gaming?
DirectX is the secret ingredient that powers many of the best PC software. It corrects developer misbehavior by providing a standardized way to pass instructions to your personal video card and forms the basis of the best graphics card anyone can buy today.
Does Windows 10 use DirectX?
If you have Windows 10, you already have the most popular version of DirectX installed. Not all versions of Windows can run this latest version of DirectX.
How to open DirectX?
In a Microsoft Windows environment, select START -> Run.
You should see a pop-up window with a print field next to the “Open:” command on the screen.
Type dxdiag and hit Enter and you’re done!
In any case, in this window you will see a lot of information about your existing hardware and software.
The menu has many tabs.
How to find what DirectX I have?
Steps to be able to test DirectX in Windows version Open all Start Menu.
Type “dxdiag” into the start menu and press enter.
Select the appropriate “System” tab at the top.
You can find the current version of DirectX next to “DirectX version”.
Click “Exit” to be next to dxdiag.
How to install the latest version of DirectX?
In the “Start Search” box, type “Windows Update Found”. Then click “Check for Updates” in your result.
Click Check for updates.
Click Install Now.
You should then have the latest DirectX account in Windows.
How to check DirectX version Windows 10?
To check which version of DirectX might be described as being installed on Windows 10, press Win + R on your keyboard to open the Run dialog box.
In dxdiag, enter the actual “Run” field and press Enter.
In the System tab of our own DirectX diagnostics application, you will find the DirectX version string.

Vijay is a tech writer with years of experience in the Windows world. He’s seen it all – from simple problems to catastrophic system failures. He loves nothing more than helping people fix their PCs, and he’s always happy to share his wisdom with anyone who needs it.
When Vijay isn’t fixing Windows problems, he likes to spend time with his wife and two young children. He also enjoys reading, playing cricket, and watching Bollywood movies.