This policy setting allows you to prevent the installation of ActiveX controls on a per-user basis.If you enable this policy setting ActiveX controls cannot be installed on a per-user basis.If you disable or do not configure this policy setting ActiveX controls can be installed on a per-user basis.
Policy path:
Windows Components\Internet Explorer
Scope:
Machine
Supported on:
At least Internet Explorer 8.0
Registry settings:
HKLM\Software\Policies\Microsoft\Internet Explorer\Security\ActiveX!BlockNonAdminActiveXInstall
Filename:
inetres.admx