Microsoft KB Archive/837090

= Remote Shell (Rsh.exe) stops responding when you press any key on a Windows 2000-based computer =

Article ID: 837090

Article Last Modified on 10/26/2006

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APPLIES TO


 * Microsoft Windows 2000 Server
 * Microsoft Windows 2000 Professional Edition
 * Microsoft Windows 2000 Advanced Server

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SYMPTOMS
If you run the Remote Shell utility (Rsh.exe) on a computer that is running Microsoft Windows 2000 Service Pack 4 (SP4), and you press any key on the keyboard, Rsh.exe may stop responding until you press ENTER. Additionally, you may receive an error message that is similar to the following:

Network write: The handle is invalid.

You may have to press ENTER to return to the command prompt.



CAUSE
This problem may occur if all the following conditions are true:
 * Rshexit.exe calls the TerminateThread function when the TerminalInputHandler thread is running.
 * The TerminalInputHandler thread owns a critical section object.
 * The TerminateThread function forces the TerminalInputHandler thread to close without releasing ownership of the critical section object.
 * You press a key while Rsh.exe was running. This creates a new input/output (I/O) thread that is captured by Rsh.exe.



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
No prerequisites are required.

Restart requirement
You do not have to restart your computer after you apply this hotfix.

Hotfix replacement information
This hotfix replaces hotfix 330028.

File information
The 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 06-May-2004 19:27  5.0.2195.6927  14,608  Rsh.exe



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 additional information about the new file naming schema for Microsoft Windows software update packages, click the following article number to view the article in the Microsoft Knowledge Base:

816915 New file naming schema for Microsoft Windows software update packages

For additional information about the terminology that is used in this article, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the standard terminology that is used to describe Microsoft software updates

Additional query words: win2k win2000

Keywords: kbhotfixserver kbqfe kbbug kbfix kbqfe kbwin2000presp5fix KB837090

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