I have a problem displaying web pages on the net. I can connect to the net fine, but no web pages can be displayed. I've called my ISP (Optus) several times and they have changes the settings and made a new connection, but were unable to fix the problem. I believe the problem was caused from installing Spy Sweeper, which changed some of my net settings. Even after uninstalling Spy Sweeper, I still have this problem. Please help!