Applies to: Exchange Server 2007 SP3, Exchange Server 2007 SP2, Exchange Server 2007 SP1
Topic Last Modified: 2009-01-22

The following list of hotfixes are required to be installed on all Microsoft Exchange Server 2007 servers deployed into Contoso's production environment.

Important:
This list is a sample list and must be updated to reflect the actual list of fixes that are required for your organization. The list you choose to deploy as part of your standard server build should always be validated in a lab environment to ensure that all functionality behaves as expected.

Windows Server 2003

Windows Server 2008

Install the hotfixes in the order listed. Hotfixes are ordered based on version numbers beginning with the lower versions and ending with the higher versions.

Be sure to install the service packs or hotfixes on the Client Access servers before upgrading the back-end servers.

Hotfixes

For Failover Clustering, download and install the following:

Exchange 2007

Install the hotfixes in the order listed. Hotfixes are ordered based on version numbers beginning with the lower versions and ending with the higher versions.

Be sure to install the service packs or hotfixes on the Client Access servers before upgrading the back-end servers.

Hotfixes