http://flaphead.dns2go.com/archive/2008/07/03/microsoft-exchange-monitoring-service-failed-to-start-following-installation-of-exchange-2007-or-service-pack-or-rollup.aspxThanks to Ari for this nugget ;-) The following events are visible: Event Source: Service Control Manager Event Category: None Event ID: 7000 Description: The Microsoft Exchange Monitoring service failed to start due to the following error: The serviceenCommunityServer 2.1 SP2 (Build: 61129.2)http://flaphead.dns2go.com/archive/2008/07/03/microsoft-exchange-monitoring-service-failed-to-start-following-installation-of-exchange-2007-or-service-pack-or-rollup.aspx#9346Sat, 05 Jul 2008 12:19:00 GMTdfd37a73-98d8-4eec-a8b7-87a183efa840:9346subject: exchange<p>Tutorial: SAN storage for Microsoft Exchange Server How to access SharePoint sites through Microsoft</p>http://flaphead.dns2go.com/archive/2008/07/03/microsoft-exchange-monitoring-service-failed-to-start-following-installation-of-exchange-2007-or-service-pack-or-rollup.aspx#9347Sat, 05 Jul 2008 12:19:43 GMTdfd37a73-98d8-4eec-a8b7-87a183efa840:9347subject: exchange<p>Tutorial: SAN storage for Microsoft Exchange Server How to access SharePoint sites through Microsoft</p>