Automatic Updates in Office Communicator
Microsoft Office Communications Server 2007 and Microsoft Office Communications Server 2007 R2 will reach end of support on January 9, 2018. To stay supported, you will need to upgrade. For more information, see Resources to help you upgrade your Office 2007 servers and clients.
Communicator can be configured to receive automatic updates. Users can configure updates to occur as soon as they become available, or they can schedule them for a specific hour of the day. The Automatic Updates option is available on the Alerts options page.