Microsoft KB Archive/314944

= A &quot;Stop 0x50&quot; Error Occurs If a Client Browses to a DFS Share That Has an Incorrect List Entry =

Article ID: 314944

Article Last Modified on 1/31/2007

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APPLIES TO


 * Microsoft Windows 2000 Service Pack 1
 * Microsoft Windows 2000 Service Pack 2
 * Microsoft Windows 2000 Advanced Server
 * Microsoft Windows 2000 Advanced Server
 * Microsoft Windows 2000 Service Pack 1
 * Microsoft Windows 2000 Service Pack 2
 * Microsoft Windows NT Server 4.0 Standard Edition
 * Microsoft Windows NT Workstation 4.0 Developer Edition

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This article was previously published under Q314944



SYMPTOMS
If you insert an incorrect string value as a parameter for the NetDfsAdd function, you may insert an entry that is not valid in a DFS link. If a Windows NT 4.0-based or Windows 2000-based computer browses this share, the user receives a &quot;Stop 0x50&quot; error message.



CAUSE
This problem occurs because the NetDfsAdd function does not verify that the parameters are valid.



Windows 2000
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 06-Feb-2002 03:21  5.0.2195.4908   87,024  Mup.sys 06-Feb-2002 03:22  5.0.2195.4908  306,960  Netapi32.dll



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

Additional query words: kbBaseOS

Keywords: kbbug kbfix kbwin2000presp3fix kbqfe kbwin2000sp3fix kboswin2000fix kbhotfixserver KB314944

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