Specifies whether NCA service runs in Passive Mode or not. Set this to Disabled to keep NCA probing actively all the time. If this setting is not configured, NCA probing is in active mode by default. Fix: (1) GPO: Computer Configuration\Administrative Templates\Network\DirectAccess Client Experience Settings!DirectAccess Passive Mode (2) REG: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\NetworkConnectivityAssistant!PassiveMode