My brother in law has 2 teenage sons who have discoverd the wealth of photographic imagery available on the internet.

They have broadband, and are using Windows XP Pro.

stand alone computer, no network, so i cannot hook up to a domain.

Is there any way to disable the network card under one username on a windows XP Pro machine with out a server?

I thought i could use a logon script, but cannot figure out how to do that without login in to a domain server.