How to Open DirectX Diagnostic Tool in Windows 10

In Windows 10, you can use the dxdiag or DirectX Diagnostic Tool to collect information about devices and troubleshoot issues related to DirectX sound and video. You can open DirectX Diagnostic Tool in Windows 10 in multiple ways.

DirectX Diagnostic Tool is a built-in utility that can help detect any audio, video, and display problems when running games or other graphics-intensive tasks. If you are not sure how to open the dxdiag tool, this article is what you need.

We have listed the five ways to open the DirectX Diagnostic Tool in Windows 10 to perform basic diagnostic tests.

Method 1. Open DirectX Diagnostic Tool in Windows 10 from Run Box

The Run box in Windows 10 is a handy utility to quickly launch system apps and other settings by entering recognized commands. You can use the Run box to open the DirectX Diagnostic Tool as well. Here’s how to do it.

Press the Windows key + R to open the Run box. Type dxdiag in the Open field and click OK to open the DirectX Diagnostic Tool.

Open DirectX Diagnostic Tool in Windows 10 from Run Box

If you are starting the tool for the first or after a long time, it will initiate the scan to gather all the new information about your computer’s hardware.

You can view information related to your PC’s DirectX version and graphics devices using the Display tabs.

Method 2. Open DirectX Diagnostic Tool in Windows 10 through Searching

Search in Windows 10 is an incredibly useful feature. Through search, you can find and open the installed apps and look for individual files and folders using a name.

You can even find web results from Bing without leaving your Windows desktop. Here’s how you can open DirectX Diagnostic Tool in Windows 10 through searching.

Press the Windows key on your keyboard to bring up the search function. You can also open it by clicking the Start button.

Open DirectX Diagnostic Tool in Windows 10 through Searching

In search, type dxdiag to show DirectX Diagnostic Tool. Click on the app to open it and check for any DirectX or display-related information you need.

Method 3. Open DirectX Diagnostic Tool in Windows 10 from Command Prompt or PowerShell

Windows 10 comes with a built-in command processor known as Command Prompt. With Command Prompt, you can launch apps, perform diagnostics, run system scanning and fixing tools and more. If you like to use this command processor to quickly open apps, here’s how to do it.

Open Command Prompt in Windows 10 by searching

Press the Windows key to bring up the Start menu and type cmd. From the search results, click on Command Prompt to launch the command processor.

Open DirectX Diagnostic Tool in Windows 10 from Command Prompt

In the Command Prompt window, type dxdiag and hit enter to open the DirectX Diagnostic Tool in Windows 10.

If you prefer to use PowerShell over Command Prompt, you can use similar commands to launch system apps and perform advanced troubleshooting and scheduling tasks.

Here’s how to use PowerShell to open the dxdiag tool in Windows 10.

Open PowerShell in Windows 10 from WINX menu

Read More: How to Open PowerShell in Windows 10

Right-click on the Start button or press the Windows key + X to bring up the WinX menu. From the WinX Menu, click on Windows PowerShell to launch the app.

Open DirectX Diagnostic Tool in Windows 10 from PowerShell

In the PowerShell window, type dxdiag and hit enter. It will instantly launch the DirectX tool on your Windows 10 computer.

As discussed earlier, the tool may initially scan your system for hardware changes and then populate the screen with accurate information.

Method 4. Open DirectX Diagnostic Tool in Windows 10 via Task Manager

The Task Manager in Windows 10 is another system utility that provides information about the running processes on your computer. You can also view the resources being used in the background by running apps and manage the apps by ending or prioritizing the processes.

However, the lesser-known feature of Task Manager is its ability to launch new tasks from its interface. Here’s how to do it.

Open Task Manager in Windows 10 from Taskbar

Read More: How to Open Task Manager in Windows 10

Right-click on the Taskbar and choose Task Manager. You can also open it by searching or using the Run dialogue box.

Run new task in Windows 10 from task manager

In Task Manager, Click on File and choose Run New Tasks.

Open DirectX Diagnostic Tool in Windows 10 via Task Manager

In the Create a new task window, type dxdiag and click OK. It will instantly launch the DirectX Diagnostic Tool without any issues.

Method 5. Open DirectX Diagnostic Tool in Windows 10 through File Explorer

File Explorer in Windows 10 acts like a file manager, which is the gateway to access and manage your personal and system files through an interface. However, you can use File Explorer to launch a few system file apps as well.

To open the app, launch File Explorer, type the app name in the address bar field and hit enter. It will automatically launch the app in a jiffy.

Here’s how to use it to open DirectX Diagnostic Tool in Windows 10.

Press the Windows key + E to open the File Explorer. Alternatively, click the File Explorer icon on the taskbar to launch the app.

Open DirectX Diagnostic Tool in Windows 10 through File Explorer

In File Explorer, click on the Title Bar / File Path Viewer. Type dxdiag and hit enter to launch the diagnostic tool.

This may take a few seconds to launch the app, but eventually, you should have the DirectX app up and running without any issues.

Frequently Asked Questions – How to Open DirectX Diagnostic Tool in Windows 10

How do I open a Dxdiag file in Windows 10?

Follow the methods above to open the DirectX Diagnostic Tool. Wait for the scan to finish, then click the Save All Information button and select a location to save the file. You can open the saved dxdiag file in notepad or other text editors.

How to Enable DirectX on Windows 10?

DirectX is by default enabled on your Windows 10 computer. However, for some games, you may require enabling DirectX 12 support manually from the graphics settings. Ensure you have the latest GPU drivers and Windows updates installed for the latest DirectX support.

Do I need to install DirectX on Windows 10?

You don’t need to install DirectX on Windows 10 because it comes with the latest DirectX12 APIs installed out of the box. You can choose the DirectX version for any game requiring support from the game’s graphics settings.

Conclusion

DirectX Diagnostic Tool is a built-in utility to help you troubleshoot issues with your display drivers and GPU performance. Microsoft on Windows 10 allows you to open this app in multiple ways. Depending on how frequently you access this tool, you can master one of the many ways listed in this article above.

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