The W3WP.exe process may crash when a WebDAV client connects to an Exchange Server 2007 server

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Article ID: 2445129 - View products that this article applies to.
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You connect to a Microsoft Exchange Server 2007 server by using a Web Distributed Authoring and Versioning (WebDAV) application. In this situation, the W3WP.exe process on the server may crash.


To resolve this issue, install the following update rollup:
2530488 Description of Update Rollup 3 for Exchange Server 2007 Service Pack 3


Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.


Article ID: 2445129 - Last Review: March 31, 2011 - Revision: 2.0
  • Microsoft Exchange Server 2007 Service Pack 3, when used with:
    • Microsoft Exchange Server 2007 Enterprise Edition
    • Microsoft Exchange Server 2007 Standard Edition
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