Microsoft KB Archive/166198

= Display Color Problem with OpenGL Applications In Windows NT 4.0 Service Pack 2 =

Article ID: 166198

Article Last Modified on 11/1/2006

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APPLIES TO


 * Microsoft Windows NT Workstation 4.0 Developer Edition
 * Microsoft Windows NT Server 4.0 Standard Edition

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This article was previously published under Q166198



SYMPTOMS
After you apply Windows NT 4.0 Service Pack 2, coloring problems may occur with OpenGL applications where the wrong colors are drawn in a wide variety of situations.



CAUSE
This is a problem associated with the Opengl32.dll file in Service Pack 2.



RESOLUTION
Copy the Opengl32.dll from the Windows NT 4.0 CD to the %SystemRoot%\System32 directory, replacing the Opengl32.dll file from Service Pack 2. (%SystemRoot% is the installation directory of the Windows NT.system files.)



STATUS
Microsoft has confirmed this to be a problem in Windows NT version 4.0 Service Pack 2. We are researching this problem and will post new information here in the Microsoft Knowledge Base as it becomes available.

Additional query words: opengl32.dll glsp2fix.exe sp3

Keywords: kbbug kbsetup KB166198

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