when i sign onto internet exployer my home page was yahoo.com but now some f***ing antivirus/malware ad pops up as my homepage.when i go the tools menu my home page still reads yahoo.com.i ran a virus/adware scan updated everything reboot the computer and the ad still displays as my home page when i sign on. the website is www.securitywarning.com. i want my f***ing homepage back! AGGG! if anyone can help it would be much appreiciated.
