My Father wanted to block my daughter from myspace a few years ago. Now we keep getting a 401 blocked by administrator errors. I just got one when my son tried to get on nick.com. I have also had problems with other sites. How do I unblock or take the 401 off? My Dad is in Florida and can't remember how he blocked it and I am completely computer illiterate. We have windows xp and two connecting computers. It happens on both. You can email any solutions since I would not want the kids who read this site to know how to do it. Thank you for any help you can provide.