Cumulative Updates for Exchange 2013

Topic Last Modified: 2013-04-02

With Microsoft Exchange Server 2013, we have changed the way we deliver hotfixes and service packs. Instead of the priority-driven hotfix release and rollup update model used by previous versions of Microsoft Exchange, Exchange Server 2013 now adheres to a scheduled delivery model. In this model, cumulative updates are released every three months.

For more information about cumulative updates as they relate to Exchange 2013, including an extensive FAQ, see Servicing Exchange 2013. For more information about Exchange 2013 CU1, see “New Functionality Included in Cumulative Update 1” in Released: Exchange Server 2013 Cumulative Update 1.

To download Cumulative Update 1 for Exchange Server 2013, see Cumulative Update 1 for Microsoft Exchange Server 2013.