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

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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: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   279,824  Mq1repl.dll         12-Jul-2002  16:52    74,640  Mqac.sys   17-Jul-2002  18:19   215,312  Mqads.dll           17-Jul-2002  18:19    76,560  Mqdscli.dll         17-Jul-2002  18:19    41,744  Mqdssrv.dll         17-Jul-2002  18:19   264,976  Mqmigrat.dll        17-Jul-2002  18:19   222,480  Mqoa.dll            17-Jul-2002  18:19     8,976  Mqperf.dll          17-Jul-2002  18:19   422,672  Mqqm.dll            17-Jul-2002  18:19    92,944  Mqrt.dll            17-Jul-2002  18:19    70,416  Mqsec.dll           12-Jul-2002  16:54   109,840  Mqutil.dll          12-Jul-2002  16:54    64,784  Msmq.cpl  				

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.

Article ID: 326180 - Last Review: 02/27/2014 21:14:14 - Revision: 2.3

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