Topic Last Modified: 2006-08-11

Microsoft® Exchange Server 2007 setup cannot continue because an update to the cluster node is required.

Exchange 2007 setup requires that the cluster node update referred to in Microsoft Knowledge Base article 921181 be installed.

To resolve this issue, install the update referred to in Microsoft Knowledge Base article 921181, "An update is available that adds a file share witness feature and a configurable cluster heartbeats feature to Windows Server 2003 Service Pack 1-based server clusters" (http://go.microsoft.com/fwlink/?LinkId=69785), and then rerun Exchange 2007 setup.

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