Allow only approved domains to use the TDC ActiveX control

This policy setting controls whether or not the user is allowed to run the TDC ActiveX control on websites.

If you enable this policy setting, the TDC ActiveX control will not run from websites in this zone.

If you disable this policy setting, the TDC Active X control will run from all sites in this zone.

Supported on: At least Internet Explorer 11.0 on Windows 10, vertion 1607 or later

Only allow approved domains to use the TDC ActiveX control


  1. Enable
    Registry HiveHKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
    Registry PathSoftware\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4
    Value Name120c
    Value TypeREG_DWORD
    Value3
  2. Disable
    Registry HiveHKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
    Registry PathSoftware\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\Lockdown_Zones\4
    Value Name120c
    Value TypeREG_DWORD
    Value0


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