Help with Group Policy

[bboggessswcg]

I am trying to stop internet access for a client. I have used group policy and not allowed iexplore.exe to run at all. This works great, but then the users open up my computer or network places and type their web address in the address bar right there. Then they go to the web page. How can I stop any access to the outside world for the users?? This is urgent, so any help is appreciated. Thanks in advance.

 

[WhiteWiz]

if you don't have a proxy server:
Don't set at default gateway (default router) on these pc's
if they need to be routed to other subnets do a route add