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737-31542: DirectX not functioning with Radeon AGP graphics cards



The information in this article applies to the following configuration(s):

Catalyst Display Driver 7.9 and higher
Radeon萾 HD3850 AGP series
Radeon萾 HD2600 AGP series
Radeon萾 HD2400 AGP series
Radeon萾 X1950 AGP series
Radeon萾 X1900 AGP series
Radeon萾 X1800 AGP series
Radeon萾 X1650 AGP series
Radeon萾 X1600 AGP series
Radeon萾 X1550 AGP series
Radeon萾 X1300 AGP series
Radeon萾 X1050 AGP series
Radeon萾 X850 AGP series
Radeon萾 X800 AGP series
Radeon萾 X700 AGP series
Radeon萾 X600 AGP series
Radeon萾 X550 AGP series
Radeon萾 X300 AGP series
Radeon萾 9800 AGP series
Radeon萾 9700 AGP series
Radeon萾 9600 AGP series
Radeon萾 9550 AGP series
Radeon萾 9500 AGP series
Windows Vista 32-bit Edition
Windows Vista 64-bit Edition
Windows XP Professional
Windows XP Home Edition
Windows XP Media Center Edition
Windows XP Professional x64 Edition

Symptoms:

After installing Catalyst 7.9 or higher an error is received launching DirectX based games. The error indicates that Direct3D Failed to Initialize or similar.

In Vista your Experience score will drop to 1.0.

The DirectX Diagnostic tests will fail in both XP and Vista.

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