Policy

Allow native XMLHTTP support

This policy setting allows the user to run natively implemented, scriptable XMLHTTP. If you enable this policy setting, the user can run natively implemented, scriptable XMLHTTP. If you disable this policy setting, the user cannot run natively implemented, scriptable XMLHTTP. If you do not configure this policy setting, the user can choose to run natively implemented, scriptable XMLHTTP.

Policy
PackMicrosoft Windows
CategoryWindows Components / Internet Explorer / Security Features / AJAX
Policy ID81678d81fc84
Internal nameIESF_DisableXMLHTTP

Registry

Copy registry mappings

HKLM\Software\Policies\Microsoft\Internet Explorer\Main\XMLHTTP (enabled) = 1
HKLM\Software\Policies\Microsoft\Internet Explorer\Main\XMLHTTP (disabled) = 0
HKCU\Software\Policies\Microsoft\Internet Explorer\Main\XMLHTTP (enabled) = 1
HKCU\Software\Policies\Microsoft\Internet Explorer\Main\XMLHTTP (disabled) = 0

Policy notes

This policy setting allows the user to run natively implemented, scriptable XMLHTTP. If you enable this policy setting, the user can run natively implemented, scriptable XMLHTTP. If you disable this policy setting, the user cannot run natively implemented, scriptable XMLHTTP. If you do not configure this policy setting, the user can choose to run natively implemented, scriptable XMLHTTP.

Related policies

Change the maximum number of connections per host (HTTP 1.1)Maximum number of connections per server (HTTP 1.0)Set the maximum number of WebSocket connections per serverTurn off cross-document messagingTurn off the WebSocket ObjectTurn off the XDomainRequest object