Hi, I have simple query which is populating few systems name but not full, I actually have 33 systems under MktLaptops but it displaying 20. select SMS_R_System.ResourceId, SMS_R_System.Name from SMS_R_System where SMS_R_System.SystemGroupName = "Marketing\\MktLaptops" I ensured discovery method "AD System & Security group discovery" enabled and set on daily, since 2 weeks I am monitoring no luck. SCCM 2007 R2 SP2 Please advice. Raj

Pick 1 of the 13 that are missing. If you right-click properties on 1 of those boxes, check the last time 1 of those had System Group Discovery run against it. If it's stale or non-existent, then I would suspect that the computer object is either not in a place in AD that is configured to be discovered, or that place in AD is blocked (via security) in AD from being visible by your primary site. You may also want to at the logs, like adsysgrp.log for example.Standardize. Simplify. Automate.

Problem is resolved after I enabled Search options "Include groups" under discovery method, now it’s able to list all the systems. Thanks Raj