Microsoft KB Archive/943165

= FIX: A CPU usage spike occurs on all the BizTalk hosts after you install security bulletin MS07-040 on a server that is running Microsoft BizTalk Server 2006 =

Article ID: 943165

Article Last Modified on 11/20/2007

-

APPLIES TO


 * Microsoft BizTalk Server 2006 Standard Edition
 * Microsoft BizTalk Server 2006 Enterprise Edition
 * Microsoft BizTalk Server 2006 Developer Edition

-



SYMPTOMS
After you install security bulletin MS07-040 on a server that is running Microsoft BizTalk Server 2006 on a 64-bit operating system, a CPU usage spike occurs on all the BizTalk hosts.

Notes
 * If you uninstall security bulletin MS07-040, the problem does not occur.
 * If you uninstall the .NET Framework 2.0, reinstall the .NET Framework 2.0, and then reinstall security bulletin MS07-040, the problem still exists.
 * This issue does not occur on a 32-bit operating system.



Hotfix information
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, Microsoft recommends that you wait for the next Microsoft BizTalk Server 2004 service pack that contains this hotfix.

To resolve this problem immediately, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services phone numbers and information about support costs, visit the following Microsoft Web site:

http://support.microsoft.com/default.aspx?scid=fh;[LN;CNTACTMS]

Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

Prerequisites
You must have the following software products installed to apply this hotfix:
 * Microsoft BizTalk Server 2006
 * Microsoft security bulletin MS07-040

Restart requirement
You do not have to restart your computer after you apply this hotfix.

Hotfix replacement information
This hotfix does not replace any other hotfixes.

File information
The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Note Only a 32-bit version of the Microsoft.biztalk.msgboxperfcounters.dll file is available.

Note Because of file dependencies, the most recent hotfix that contains these files may also contain additional files.



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the &quot;Applies to&quot; section.



MORE INFORMATION
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the standard terminology that is used to describe Microsoft software updates

Additional query words: MS07-040 CPU usage spike

Keywords: kbhotfixserver kbqfe KB943165

-

[mailto:TECHNET@MICROSOFT.COM Send feedback to Microsoft]

© Microsoft Corporation. All rights reserved.