Cumulative Update 10 for Exchange Server 2013

Applies to: Exchange Server 2013 Service Pack 1Exchange Server 2013 EnterpriseExchange Server 2013 Standard Edition

This update isn't available since Cumulative Update 13 for Exchange Server 2013 (3135743) was released on June 21, 2016. You can install the latest Exchange Server 2013 update to fix the issues that are described in this article.
Cumulative Update 10 for Microsoft Exchange Server 2013 was released on September 15, 2015. This cumulative update fixes security issues and a list of non-security issues.

Issues that the cumulative update fixes

This update fixes the issues that are described in the following Microsoft Knowledge Base articles:

Cumulative update information


The setup process for Exchange Server 2013 will identify any missing prerequisites.

Restart requirement

You may have to restart the computer after you apply this cumulative update package.

Registry information

You don't have to make any changes to the registry after you apply this cumulative update package.

Removal information

After you install this cumulative update package, you can't uninstall the package to revert to an earlier version of Exchange Server 2013. If you uninstall this cumulative update package, Exchange Server 2013 is removed from the server.

More Information

For more information about deployment of Exchange Server 2013, see Release Notes for Exchange 2013.

For more information about the coexistence of Exchange Server 2013 and earlier versions of Exchange Server in the same environment, see Exchange 2013 System Requirements.

For more information about other Exchange updates, see Exchange Server Updates: build numbers and release dates.


Learn about the terminology that Microsoft uses to describe software updates.