Topic Last Modified: 2008-12-31

This topic provides information about how to troubleshoot events 59 and 32, which may be logged in the Application log in Event Viewer after you install Microsoft Exchange Server 2007.

After you install Exchange 2007, you may see the following event messages in the Application log:

Event ID: 59

Raw Event ID: 59

Record Nr.: 42

Category: None

Source: SideBySide

Type: Error

Generated: Date Time

Written: Date Time

Machine: Computer_Name

Message: Generate Activation Context failed for Path_And_File_Name. Reference error message: The referenced assembly is not installed on your system.

Event ID : 32

Raw Event ID : 32

Record Nr. : 40

Category : None

Source : SideBySide

Type : Error

Generated : Date Time

Written : Date Time

Machine : Computer_Name

Message : Dependent Assembly Microsoft.VC80.MFCLOC could not be found and Last

Error was The referenced assembly is not installed on your system.

This issue may occur if certain runtime components of Microsoft Visual C++ Libraries are not installed on the computer and if Visual C++ 2005 is not installed on the computer. You must have the runtime components that are required to run 64-bit applications that were developed with Visual C++.

To resolve this issue, see Microsoft Visual C++ 2005 SP1 Redistributable Package (x64), and download the update.