My original problem was my web browser is constantly be redirected to INTERNET OPTIMIZER by YOOGEE. DNS ERROR "ads.msn.com" cannot be found. Does anyone know how to unlock browser settings? Internet Options is locked "see administrator". I am the administrator - this is my personal PC. I have a Mcafee Firewall. I have recently ran SPYBOT search and destroy to try to solve the problem. I have also installed spyware blaster. PLEASE HELP.