How to Open DirectX Diagnostic Tool on Windows 11

Use Windows 11's dxdiag tool to fix problems and improve game performance.

Commonly known as “DxDiag,” the DirectX Diagnostic Tool is a must-have for Windows users who need to find and fix problems with graphics and sound. Users can get a detailed look at their system’s DirectX drivers and components with this utility. In this article we shows how to Open DirectX Diagnostic Tool on Windows 11.

It gives users important information about possible compatibility issues or weak spots in performance. With its easy-to-use interface, DxDiag lets both new and experienced users get detailed information about their system’s CPU, GPU, memory, sound devices, and other hardware and software.

The “Save All Information” feature is also very helpful when looking for help on software support forums or other services, as it creates a full report with all the important system specs and DirectX information. A popular tool for both users and support staff, DxDiag makes it easy to find and fix problems in the DirectX environment, whether they are related to gaming glitches, multimedia playback issues, or driver conflicts. To get more information go to their official website.

How to Open DirectX Diagnostic Tool on Windows 11

Run DirectX Diagnostic Tool.

  1. Hold down the Win and X keys at the same time.
  2. Run can be found on the Power User menu.
  3. Type dxdiag into the Open box.
  4. To open the window below, press the OK button on Run.

With the Search Tool for Windows

  1. Press the Win + S hotkey to open the “Type here to search” box.
  2. Type in the word “DxDiag” to find DirectX Diagnostic Tool.
  3. Click on the search result for DxDiag to open the tool.

Using Task Manager

  1. Press Ctrl, Alt, and Delete at the same time to get to the Task Manager.
  2. Click the File menu in Task Manager.
  3. Choose Run new task to open the window for making a new task.
  4. In the text box of the Create new task window, type “DxDiag.”
  5. In order to start DxDiag, click OK.

Importance of DirectX Diagnostic Tool

Checking the version of DirectX:

  • DxDiag lets you check the version of DirectX that is installed on your computer. This is very important if you want to run games or programmes that need certain DirectX features.
How to Open DirectX Diagnostic Tool on Windows 11
  • Once you know your DirectX version, you can check it against the needs of the software you want to run and decide if you need to update.

Fixing Problems with Multimedia:

  • DxDiag gives you a lot of information about your screen, sound card, and other multimedia parts. This information can help you figure out what’s wrong with problems like audio or graphic glitches or crashes.
  • By looking at the information in DxDiag, you can figure out if the problems are caused by hardware or driver conflicts.

Sharing information about the system:

  • You can save a report with all the information you’ve gathered from DxDiag as a text file. You can share this report with technical support staff or online communities to get more help.
  • Sharing the DxDiag report saves time and effort because it gives a full picture of your system’s multimedia features and possible problems.

Understanding the Interface of DirectX Diagnostic Tool

Getting to the Tool:

  • Search: In the search bar in the Start menu, type “dxdiag” and press Enter.
  • How to Run: Hit the Windows Key + R key, type “dxdiag”, and then hit the Enter key.

How to Understand the Data:

  • The System Tab shows basic system details like the OS version, DirectX version, and system memory.
  • Display Tab: This tab shows information about the display adapter, such as the driver version, video memory, and DirectX features that can be used.
  • DirectX Features: This section lists each DirectX component and its status (whether it is enabled or disabled).
  • The DirectSound tab shows information about the sound device, the driver version, and the audio features that can be used.


Does Windows 11 have a diagnostic tool?

In Windows 10, go to Start > Settings > Privacy > Diagnostics & feedback to find out how to download the Diagnostic Data Viewer tool. In Windows 11, go to Start > Settings > Privacy & security > Diagnostics & feedback.

How to test DirectX 11?

Check DXDIAG to see what version of DirectX you are using and what level of hardware features your GPU has. Type DXDIAG into Windows Search on your computer. Select the Display tab and look for the Drivers box on the right. This is where you will find your feature level. Even if your system meets the requirements, you might still need to install updates.

How do I open Windows diagnostic tool?

To get to the Run window, press the Windows key and the letter R at the same time. Press OK after typing mdsched.exe. When Windows Memory Diagnostic starts up, it will give you two scanning options. If you want to start the scan right away, the first choice is “Restart now and check for problems.”

Editorial Staff
Editorial Staff
The Bollyinside editorial staff is made up of tech experts with more than 10 years of experience Led by Sumit Chauhan. We started in 2014 and now Bollyinside is a leading tech resource, offering everything from product reviews and tech guides to marketing tips. Think of us as your go-to tech encyclopedia!


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