http://blogs.technet.com/systemcenteressentials/archive/2008/12/03/why-are-my-performance-graphs-empty-in-essentials.aspxHave you wondered why some of the performance views and dashboards in the Monitoring Space don’t have any data to display, yet others do? You can see an example of this by going to the Monitoring Space, expanding the Microsoft Windows Server folder anden-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.technet.com/systemcenteressentials/archive/2008/12/03/why-are-my-performance-graphs-empty-in-essentials.aspx#3163543Wed, 03 Dec 2008 23:54:11 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3163543windows server | Digg hot tags<p>PingBack from <a rel="nofollow" target="_new" href="http://diggwow.info/tags/105/200812/windows-server-31.html">http://diggwow.info/tags/105/200812/windows-server-31.html</a></p>