Microsoft KB Archive/924066

= You experience problems with programs that are not Terminal Services aware after you install security update 917422 on a computer that is running Windows 2000 Service Pack 4 =

Article ID: 924066

Article Last Modified on 12/29/2006

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APPLIES TO


 * Microsoft Windows 2000 Service Pack 4
 * Microsoft Windows 2000 Advanced Server

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SYMPTOMS
You install security update 917422 (MS06-051) on a computer that is running Windows 2000 Service Pack 4 and that has Terminal Services enabled. After you do this, you experience the following problems with programs that are not Terminal Services aware:
 * These programs cannot read their initialization (.ini) files. Therefore, the settings or parameters for these programs may not be correct when these programs start.
 * These programs cannot write to their initialization (.ini) files. Therefore, these programs cannot save their settings or parameters.
 * These programs cannot create temporary (.tmp) files.

You experience these problems with programs that try to read or write to files that are located in the Windows directory.



CAUSE
This problem occurs because of a regression error in security update 917422 (MS06-051) for Windows 2000 Service Pack 4. This regression error causes the GetWindowsDirectory System Information function not to return the correct directory information to certain programs. These programs are ones that are not Terminal Services aware and that are running in a Terminal Services environment.

For example, the GetWindowsDirectory System Information function may return &quot;C:\Winnt&quot; when it should return &quot;C:\Documents and Settings\ \Windows.&quot;



Hotfix information
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that this article describes. Apply it only to systems that are experiencing this specific problem.

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

http://support.microsoft.com/contactus/?ws=support

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
To install this hotfix, you must have Windows 2000 Service Pack 4.

Restart requirement
You must 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.



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, click the following article number to view the article in the Microsoft Knowledge Base:

260910 How to obtain the latest Windows 2000 service pack

For more information about security update 917422 (MS06-051), click the following article number to view the article in the Microsoft Knowledge Base:

917422 MS06-051: Vulnerability in the Windows kernel could result in remote code execution

For more information about the GetWindowsDirectory System Information function, visit the following Microsoft Web site:

http://msdn2.microsoft.com/en-us/library/ms724454.aspx

For more information about how to build a program that is Terminal Services aware, visit the following Microsoft Web site:

http://msdn2.microsoft.com/en-us/library/aa380671.aspx

For more information about the /TSAWARE option, visit the following Microsoft Web site:

http://msdn2.microsoft.com/en-us/library/01cfys9z.aspx

Additional query words: MS06-051 917422 924066 GetWindowsDirectory Content Maintenance 61219

Keywords: kbexpertiseinter kbhotfixserver kbqfe kbsecurity kbsecvulnerability kbbug kbfix kbwin2000presp5fix kbpubtypekc KB924066

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