Microsoft KB Archive/915613

= Error message when you try to start Groove: &quot;Library not registered&quot; =

Article ID: 915613

Article Last Modified on 2/20/2007

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APPLIES TO


 * Groove Virtual Office 3.1 File Sharing Edition
 * Groove Virtual Office 3.1 Project Edition
 * Groove Virtual Office 3.1 Professional Edition
 * Groove Virtual Office 3.1 Trial Edition
 * Groove Virtual Office 3.0 File Sharing Edition
 * Groove Virtual Office 3.0 Professional Edition
 * Groove Virtual Office 3.0 Project Edition
 * Groove Virtual Office 3.0 Trial Edition
 * Groove Workspace 2.5 Preview Edition
 * Groove Workspace 2.5 Professional Edition
 * Groove Workspace 2.5 Project Edition
 * Groove Workspace 2.5 Standard Edition
 * Microsoft Office Groove 2007

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SYMPTOMS
When you start Microsoft Office Groove 2007 or an earlier version of Groove, you receive the following error message:

Library not registered.



CAUSE
If you receive the error message for the first time when you try to start Groove after you install Groove or after you upgrade Groove, this problem occurs because Setup cannot register a required service.

If you receive the error message after Groove was working without any problems, this problem occurs because a service that is required by Groove was unregistered by some other application.



RESOLUTION
To resolve this problem, use one of the following methods:
 * Exit all applications, and then reinstall Groove.
 * Use the regsvr32 command to manually register the library that is named in the error message. For example, to register the GrooveXMLWrapper.dll library, follow these steps:
 * Click Start, click Run, type cmd, and then click OK.
 * Type regsvr32 GrooveXMLWrapper.dll, and then press ENTER.

Additional query words: TCN-00309 Groove2007

Keywords: kbprb kbexpertiseinter kbtshoot KB915613

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