Peter... It has not been working with that computer for some time and damn if I can figure out why. I know the computer, WinXP home, has IE problems as only the "admn" can log onto the internet. Guest and kids "e" (IE 6.0) will not log onto the internet. I have run Norton WinDoctor & Anti-Virus, Spybot, and other tests with no luck. I really don't understand DNS, maybe you can explain what DNS is and how to check it?