Mr GTVR: The person asking said: "I am not an administrator". You should take this to mean that the person is sitting
at their own lonely Win XP, Vista, Win 7 computer at home, and that they want to set or change Proxy Settings, most likely in order to solve a "connectivity issue with the internet". It is also likely that the person does not know what a
Proxy Server is, and they will likely have not a single clue as to which proxy settings to TYPE INTO THE ADDRESS BOX
AND INTO THE PORT BOX. I can't help them either because Microsoft keeps these settings a secret, apparently.
Now try again to answer the question.