Microsoft DirectX 9.0

DirectX Diagnostic Tool

The Microsoft?DirectX?Diagnostic Tool gathers information about the system and the DirectX components installed on it, as well as providing a number of tests to ensure that components are working properly. Because this tool is installed with DirectX, it can be used to help users track down problems.


Executable: %windir%\system32\Dxdiag.exe

User's Guide

To display the DirectX Diagnostic Tool Help file, click the Help button.

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