hi , i have some problems with some site of microsoft , when i want to use them sometimes i see this message Bad Request - Invalid Verb http error 400 , usually after a long time i can enter microsoft site for a short time , please help me , thanks in advance.(i have eset smart security 4) (i tried in firefox and google chrome )

1) Please perform a clean boot and see if it helps. 2) Please uninstall or stop the AV/FW and check it. 3) The last this i would recommend is to check the settings from the Broadband modem or else if your using the proxy please seek help from the administrator.http://www.arabitpro.com