If enabled then new targets may not be manually configured by entering the target name and target portal; already discovered targets may be manually configured. If disabled then new and already discovered targets may be manually configured. Note: if enabled there may be cases where this will break VDS. Fix: (1) GPO: Computer Configuration\Administrative Templates\System\iSCSI\iSCSI Target Discovery!Do not allow adding new targets via manual configuration (2) REG: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\iSCSI!NewStaticTargets