Disaster Recovery and Troubleshooting
Advanced Troubleshooting
DirectX Diagnostic Testing
- Windows 7 supports a rich graphical environment. Many games and media applications are written to use the DirectX programming that allows those applications to interact with sound, video, and input devices.
- Windows 7 provides a DirectX diagnostic tool for user-based testing that is located in %SystemRoot%\System32 and named DXDIAG.EXE.