Microsoft KB Archive/900708

= FIX: Error message when you install the DLC protocol for Host Integration Server 2004 on Windows Server 2003 or on Windows XP: &quot;This driver is not digitally signed&quot; =

Article ID: 900708

Article Last Modified on 12/4/2007

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APPLIES TO


 * Microsoft Host Integration Server 2004 Enterprise Edition
 * Microsoft Host Integration Server 2004 Standard Edition

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SYMPTOMS
When you install the data link connection (DLC) protocol that is included with Microsoft Host Integration Server 2004 on Microsoft Windows Server 2003 or on Microsoft Windows XP, you receive the following error message:

This driver is not digitally signed!

You also receive this error message if you install the DLC protocol for Windows XP. To install the protocol, visit the following Microsoft Web site:

http://www.microsoft.com/downloads/details.aspx?FamilyID=f5a88f75-4e05-4fba-bf13-2cd53d023786



CAUSE
This problem occurs because the driver for the DLC protocol that is included with Microsoft Host Integration Server 2004 and the driver for the DLC protocol for Windows XP are not digitally signed.



Hotfix information
A supported hotfix is now available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next service pack that contains this hotfix.

To resolve this problem, submit a request to Microsoft Online Customer Services to obtain the hotfix. To submit an online request to obtain the hotfix, visit the following Microsoft Web site:

http://go.microsoft.com/?linkid=6294451

Note If additional issues occur or any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. To create a separate service request, visit the following Microsoft Web site:

http://support.microsoft.com/contactus/?ws=support

File information
The English version of this hotfix has the file attributes (or later file attributes) 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 item in Control Panel.

Note Because of file dependencies, the most recent hotfix that contains these files may also contain additional files.



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

Keywords: kbbug kbfix kbqfe kbpubtypekc kbhotfixserver KB900708

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