KB: Signed drivers are displayed as unsigned in System Center Configuration Manager


Consider the following scenario:

- An administrator tries to import drivers into ConfigMgr 2007 or ConfigMgr 2012.

  • - The site server is running Windows Server 2008 R2.
  • - The drivers are signed.

In this scenario, the drivers may be imported successfully, but they may be displayed as unsigned in the Configuration Manager console. You can see this through either of the following methods:

  • Navigate to the Software Library -> Operating Systems -> Drivers node in the System Center 2012 Configuration Manager console. When the Signed and Signed By columns are added, the Signed column for the imported drivers displays No, and the Signed By column is blank.
  • When you inspecting the Properties of the imported drivers in the Software Library -> Operating Systems -> Drivers node of the System Center 2012 Configuration Manager console, Digital signer field on in the General tab displays Unsigned.

For all the details and a resolution, please see the following:

KB3025925 - Signed drivers are displayed as unsigned in System Center Configuration Manager (http://support.microsoft.com/kb/3025925)

J.C. Hornbeck | Solution Asset PM | Microsoft GBS Management and Security Division

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