SCCM 2012 System Discovery not discovering some computer accounts.
In our environment we have a single AD forest and use Config Mgr 2012 R2.
We have the following folder structure: Domain\Servers\Exchange
When I run system discovery I discover all computer objects in Exchange and Print but only SOME in File.
Discovery uses a dedicated service account which has read access to the servers container and the permissions are inherited (I even tested it with full access on the File container). If I run a powershell script using the service account querying AD then all objects are discovered.