When you use the Add Groups or Add Object button while you're creating a report in Microsoft System Center 2012 Operations Manager (OpsMgr 2012), no more than 500 objects are displayed in the Add Object Wizard even if more than 500 objects exist. This default limit of 500 objects is by design, and this setting is controlled through the system registry.
For all the details as well as instructions on how to change this setting, please see the following:
KB2976809 - Add Object Wizard displays only 500 objects even if more objects exist (http://support.microsoft.com/kb/2976809)
J.C. Hornbeck| Solution Asset PM | Microsoft GBS Management and Security Division
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