disable internet access

A newly created user that is not a member of the local power users or administrators group will not have sufficient privileges to run the Internet Connection wizard; hence, Internet access denied.

i understand that a newly created user that is not a member of the local power users or administrators group will not have sufficient privileges to run the Internet Connection wizard. however, it's been my experience that if the end-user executes internet explorer, instead of, running the wizard, he or she will gain access to the internet.

Ok,so your makeing it multi user then? Best thing to do is treat the profile, as just one computer.like for example, Login #1 = internet access...Login #2 Delete networking....

Just unistall internet explorer. Then you can't access the internet (probably have to remove some program folders too)