I am trying to remove older version of ITunes from my PC but it wont upgrade because it is a network resource. I was advised to use a proxy server on my Internet Options LAN settings. But how do I find the Proxy Server address? My only net work is through my sagem wireless link between my PC and until recentle my laptop - problem was ther then - now i've replaced laptop wioth iPad provblem has become serious. Any ideas other than the advice given by Apple's web.
PC, Windows Vista, Have IPad and wish to connect pad t