Console STDIN And STDERR Redirection May Cause Deadlock in 16-Bit MS-DOS-Based Program (274742)
The information in this article applies to:
- Microsoft Windows 2000 Server
- Microsoft Windows 2000 Advanced Server
- Microsoft Windows 2000 Professional
This article was previously published under Q274742 SYMPTOMS
When console STDIN and STDERR are being redirected in a 16-bit MS-DOS-based program, the program may stop responding (hang). For example, if a 32-bit Windows-based program uses two pipes (for read and write) and redirects these pipes as console STDIN and STDERR for data communication with a 16-bit MS-DOS-based program, and the 32-bit Windows-based program and the 16-bit MS-DOS-based program are interdependent for data transfer, a deadlock may occur.
CAUSE
This issue is caused by a problem in Ntvdm.exe.
RESOLUTIONTo resolve this problem, obtain the latest service pack for 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
The English version of this fix should have the following file attributes or later:
Date Time Version Size File name
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10/24/2000 11:04 PM 5.0.2195.2563 395,024 Ntvdm.exe
STATUSMicrosoft 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.
| Modification Type: | Minor | Last Reviewed: | 9/26/2005 |
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| Keywords: | kbHotfixServer kbQFE kbbug kbfix kbWin2000PreSP2Fix KB274742 |
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