Microsoft KB Archive/326180

= 100% Utilization of the Available CPU on Many Single Processor Computers =

Article ID: 326180

Article Last Modified on 2/19/2007

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APPLIES TO


 * Microsoft Message Queuing 2.0

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This article was previously published under Q326180



SYMPTOMS
100% utilization of the available CPU on many single processor computers.



Service Pack Information
To resolve this problem, obtain the latest service pack for Microsoft Windows 2000. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

260910 How to Obtain the Latest Windows 2000 Service Pack

Hotfix Information
A supported fix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Apply it only to computers that are experiencing this specific problem. This fix may receive additional testing. Therefore, if you are not severely affected by this problem, Microsoft recommends that you wait for the next that contains this hotfix.

To resolve this problem immediately, contact Microsoft Product Support Services to obtain the fix. 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;EN-US;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 typical support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

The English version of this fix has the file attributes (or later) 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 tool in Control Panel.   Date         Time   Version      Size    File name --  17-Jul-2002  18:19  5.0.0.746   279,824  Mq1repl.dll 12-Jul-2002 16:52  5.0.0.753    74,640  Mqac.sys 17-Jul-2002 18:19  5.0.0.746   215,312  Mqads.dll 17-Jul-2002 18:19  5.0.0.750    76,560  Mqdscli.dll 17-Jul-2002 18:19  5.0.0.735    41,744  Mqdssrv.dll 17-Jul-2002 18:19  5.0.0.746   264,976  Mqmigrat.dll 17-Jul-2002 18:19  5.0.0.740   222,480  Mqoa.dll 17-Jul-2002 18:19  5.0.0.748     8,976  Mqperf.dll 17-Jul-2002 18:19  5.0.0.753   422,672  Mqqm.dll 17-Jul-2002 18:19  5.0.0.753    92,944  Mqrt.dll 17-Jul-2002 18:19  5.0.0.746    70,416  Mqsec.dll 12-Jul-2002 16:54  5.0.0.750   109,840  Mqutil.dll 12-Jul-2002 16:54  5.0.0.748    64,784  Msmq.cpl



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article. This problem was first corrected in Microsoft Windows 2000 Service Pack 4.



Additional query words: MSMQ

Keywords: kbwin2ksp4fix kbbug kbfix KB326180

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