In this article, we will discuss how to resolve the issue where Windows 11 Home (updated 10) reports DirectX as 6.02 even though the graphics card supports DirectX 12.
Understanding the Problem
The DirectX Diagnostic Tool (DxDiag) shows the DirectX version as 6.02 on Windows 11 Home (updated 10) even though the graphics card supports DirectX 12. This discrepancy may occur due to the OS version being reported as "Windows NT" instead of "Windows 11".
Investigating the Issue
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Open the DirectX Diagnostic Tool (DxDiag) by searching for it in the Start menu.
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In the System tab, check the Operating System section. If it shows "Windows NT", it might be the cause of the DirectX 6.02 issue.
Solutions
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Upgrade to Windows 11 Pro or Enterprise: The DirectX version may be limited on the Home version of Windows 11. Upgrading to Pro or Enterprise might resolve the issue.
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Manually update the DirectX version: Although Microsoft doesn't officially support this method, some users have reported success by manually updating the DirectX version.
- Download the latest DirectX Web Installer from the Microsoft Download Center.
- Run the installer and follow the on-screen instructions.
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Check for graphics card drivers updates: Ensure that you have the latest graphics card drivers installed. Sometimes, outdated drivers can cause compatibility issues with DirectX.
- Visit the manufacturer's website (e.g., Nvidia, AMD, Intel) and download the latest drivers for your graphics card.
- Install the drivers following the manufacturer's instructions.