Windows 2000 Server may incorrectly report the amount of installed RAM
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Microsoft Windows 2000 Server may incorrectly report the amount of installed RAM in some computers. For example, if you install four 2-gigabyte (GB) DIMM RAM modules, Windows 2000 Server may report that only 6 GB of RAM are available.
Note This problem does not affect the correct use of all the installed RAM. The problem affects only the amount of RAM that is reported. Windows 2000 Server still uses all the installed RAM.
Windows 2000 Advanced Server supports a maximum of 8 GB of RAM. Windows 2000 Datacenter Server supports a maximum of 64 GB of RAM. However, on some computers, the code that handles the maximum amount of supported memory uses the highest physical page to determine the amount of installed RAM in the computer. This scenario can cause Windows to incorrectly report the amount of installed RAM.
Hotfix informationA supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem.
If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, submit a request to Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site: Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.
PrerequisitesNo prerequisites are required.
Restart requirementYou must restart your computer after you apply this hotfix.
Hotfix replacement informationThis hotfix does not replace any other hotfixes.
File informationThe English version of this hotfix 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 -------------------------------------------------------------- 10-Feb-2004 19:47 5.0.2195.6897 30,160 Mountmgr.sys 05-Apr-2004 20:39 5.0.2195.6921 1,700,608 Ntkrnlpa.exe 05-Apr-2004 20:39 5.0.2195.6921 1,722,176 Ntkrpamp.exe
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section of this article.
For additional information, click the following article numbers to view the articles in the Microsoft Knowledge Base:
816915 New file naming schema for Microsoft Windows software update packages
824684 Description of the standard terminology that is used to describe Microsoft software updates
Article ID: 837385 - Last Review: 10/26/2013 20:55:13 - Revision: 2.4
Microsoft Windows 2000 Advanced Server, Microsoft Windows 2000 Datacenter Server
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