MSExchangeSA 9005

This article provides an explanation and possible resolutions for a specific Exchange event. If you don't find what you’re looking for here, try searching Exchange 2010 Help.

Details

Explanation

This alert indicates that a dynamic link library file (.dll), which is one of the .dll files loaded by the Microsoft Exchange System Attendant service during startup, is either corrupted or not present. This event indicates that the OABGEN.dll file, which is one of the .dll files loaded by the Microsoft Exchange System Attendant service during startup, is either corrupted or not present. The error code is usually C007007E, which maps to ERROR_MOD_NOT_FOUND.

User Action

To resolve this alert, do the following:

• Make sure that OABGEN.dll is present in the expected location. By default, this is the <Install Drive>\Program Files\Microsoft\Exchange Server\Bin folder.

For More Information

If you are not already doing so, consider running the Exchange tools, which have been created to help you analyze and troubleshoot your Exchange environment. These tools can help make sure that your configuration aligns with Microsoft best practices. They can also help you identify and resolve performance issues and improve mail flow. To run these tools, go to the Toolbox node of the Exchange Management Console. To learn more about these tools, see Managing Tools in the Toolbox.