Visual Studio Net 2003 Freeze after Norton Internet Security Reinstall

I was have a problem with Norton Internet Security 2005 so I had to reinstall it. But after that when I make a new empty project in VS Net without any changes I run it. But nothing was happen. VS Net freeze and I have to close it from task manager.
When I make build of the solution there was no errors and if I execute the .exe file from /bin directory the application is running fine.

I try to reinstall/remove the Visual Studio but I can't the setup it stuck.

I don't know what happen does anyone have an Idea or the solution of this problem.

Can I reconfig or remove the VS Net manualy.

Thanks