BuildNumber - Property in wmi

List of namespaces with BuildNumber property

NameSpace	n of Classes
ROOT\CIMV2	6
ROOT\CIMV2\ms_409	6
ROOT\CIMV2\storage\iscsitarget	2
ROOT\Microsoft\Windows\Dns	2
ROOT\Microsoft\Windows\Dns\MS_409	2
ROOT\Microsoft\Windows\ServerManager	1
ROOT\Microsoft\Windows\ServerManager\MS_409	1
ROOT\MSCluster	1
ROOT\MSCluster\ms_409	1
ROOT\virtualization\v2	3