Article ID: 291105
Article Last Modified on 2/21/2007
APPLIES TO
- Microsoft Windows 2000 Server
- Microsoft Windows 2000 Advanced Server
- Microsoft Windows 2000 Professional Edition
This article was previously published under Q291105
SYMPTOMS
A file size adjustment request by an old MS-DOS-based program may not be honored. This problem only occurs in "int 21h function 28h" (random block write to FCB file) when CX is set to 0.
CAUSE
This problem occurs because "int 21h function 28h" (random block write to FCB file) is used to write data to a file on the disk, and CX holds the number of records to write. If CX is set to 0, no data is written; instead, the file size is adjusted to be the same as the file position that the random record and record size fields of the file control block (FCB) specify. Windows Virtual DOS Machine (NTVDM) does not adjust the file size for this request.
RESOLUTION
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 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
---------------------------------------------------------
3/16/2001 05:35p 5.0.2195.3380 395,024 Ntvdm.exe
STATUS
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 3.
MORE INFORMATION
For additional information about how to obtain a hotfix for Windows 2000 Datacenter Server, click the article number below to view the article in the Microsoft Knowledge Base:
265173 The Datacenter Program and Windows 2000 Datacenter Server Product
For additional information about how to install multiple hotfixes with only one reboot, click the article number below to view the article in the Microsoft Knowledge Base:
296861 Use QChain.exe to Install Multiple Hotfixes with One Reboot
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
Additional query words: kbAppCompatability kbAppCompatibility
Keywords: kbhotfixserver kbqfe kbappcompatibility kbbug kbfix kbinterop kbperformance kbwin2000presp3fix kbwin2000sp3fix KB291105
