Microsoft KB Archive/254303

From BetaArchive Wiki
Knowledge Base

Article ID: 254303

Article Last Modified on 10/27/2006


  • Microsoft Exchange Server 5.5 Standard Edition
  • Microsoft Windows NT 4.0 Service Pack 5
  • Microsoft Windows NT 4.0 Service Pack 6
  • Microsoft Windows NT 4.0 Service Pack 6a
  • Microsoft Commercial Internet System 2.0
  • Microsoft Commercial Internet System 2.5

This article was previously published under Q254303


This article lists the article numbers for new Collaboration Data Objects for Microsoft Windows NT Server (CDONTS) bugs that have been fixed. For information about how to obtain the fixes listed in this article, click the article number next to the title of the article about that issue to view the article in the Microsoft Knowledge Base.

NOTE: Exchange Server fixes for a particular component are cumulative and contain all of the previous fixes for that component. Fixes with a particular version number contain all of the fixes that have an earlier version number.


CDONTS fixes include the following files:

File name Current version
Cdonts.dll 5.5.1877.28

Fixes Released on February 29, 2000

The following files are modified:

  • All files incremented to version 5.5.1877.28

The following fixes are included:

181697 PRB: Problems Sending Many Messages Using Multiple Threads
214685 XFOR: CDONTS Not Thread-Safe, Crashes Under Stress

Keywords: kbinfo KB254303