QoS Program Causes 100 Percent CPU Usage

This article was previously published under Q263207
This article has been archived. It is offered "as is" and will no longer be updated.
A program that uses Quality of Service (QoS) sockets may consume 100 percent of the CPU resources for a period of time.
This problem is caused by a race condition in Rsvpsp.dll.
To resolve this problem, obtain the latest service pack for Windows 2000. For additional information, click the following article number to view the article in theMicrosoft Knowledge Base:
260910 How to Obtain the Latest Windows 2000 Service Pack
The English version of this fix should have the following file attributes or later:
   Date        Time   Size    File name   -------------------------------------   7/31/2000  5:03pm  76,560  Rsvpsp.dll				

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 Windows 2000 Service Pack 2.
For additional information about how to install Windows 2000 and Windows 2000 hotfixes at the same time, click the article number below to view the article in the Microsoft Knowledge Base:
249149 Installing Microsoft Windows 2000 and Windows 2000 Hotfixes
utilization rsvpsp dll

Article ID: 263207 - Last Review: 10/20/2013 20:44:03 - Revision: 3.3

Microsoft Windows 2000 Server, Microsoft Windows 2000 Advanced Server, Microsoft Windows 2000 Professional Edition

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