How to use winhttp or xmlhttp to send a delete request? Here is the trying but failed: 1. $oHTTP = ObjCreate("WinHttp.WinHttpRequest.5.1") $oHTTP.Open("delete", $Url, False) 2. $oHTTP = ObjCreate("microsoft.xmlhttp") $oHTTP.Open("delete", $Url, False) 3. $oHTTP = ObjCreate("MSXML2.XMLHTTP") $oHTTP.Open("delete", $Url, False) All example above can't be used to execute delete request. It seems that all those methods don't contain a delete method.