Microsoft KB Archive/834855

= A licensed Windows Forms user control does not appear in the browser if you connect to the Web site by using Windows NT authentication =

Article ID: 834855

Article Last Modified on 4/7/2006

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APPLIES TO


 * Microsoft .NET Framework 1.1

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SYMPTOMS
If a client connects to a Web site by using Microsoft Windows NT (Integrated) authentication, and the Web site hosts a licensed Microsoft Windows Forms user control, the user control may not appear in the browser.



CAUSE
This problem occurs because all components that are associated with the Windows Forms user control are downloaded to the client except the .licenses file. This problem occurs only if you are using Integrated authentication to connect to the Web site.



RESOLUTION
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next Microsoft .NET Framework 1.1 service pack that contains this hotfix.

To resolve this problem immediately, 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.

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 ---  16-Jan-2004  17:59  1.1.4322.989  1,220,608  System.dll



WORKAROUND
To work around this problem, use anonymous authentication to connect to a Web site that host a Windows Forms user control.



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the &quot;Applies to&quot; section of this article.



MORE INFORMATION
For additional information about the terminology that is used to describe Microsoft product updates, 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

Keywords: kbbug kbfix kbqfe kbnetframe110presp1fix kbhotfixserver KB834855

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