XCLN: Err: Detected Incompatible Version of CTL3DV2.DLL (147280)


The information in this article applies to:

  • Microsoft Exchange Client 4.0
  • Microsoft Exchange Client 5.0
  • Microsoft Exchange Windows NT client 4.0
  • Microsoft Exchange Windows NT client 5.0
This article was previously published under Q147280

SYMPTOMS

When you start the Microsoft Exchange client, you may get the following error message:
Exchange has detected an incompatible version of CTL3DV2.DLL.
Some things may not work correctly.

CAUSE

The correct CTL3DV2.DLL file located in the Windows\System directory should be 27,632 bytes and dated 11/30/94. The version number of this file as displayed by Microsoft Diagnostics (MSD) is 2.31.

MORE INFORMATION

Some third party products might install an older version of CTL3DV2.DLL with a modified date. The file installed is CTL3DV2.DLL dated 2/17/95 size 21,648 bytes and version 2.05; actually this is an old version (1993) with a modified date of 1995.
Modification Type:MinorLast Reviewed:8/17/2005
Keywords:kb3rdparty KB147280
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