a content advisro randomly has appeared on every page of the internet all of a sudden. how do I remove it1 person needs an answerI do too

Hi, Download and run this program http://www.nirsoft.net/utils/conadvpass.html (If you are able to access the website) If not perform this task: "If you have forgotten the Content Advisor password, you can delete it by browsing to this folder in Regedit (remember to backup your registry first): HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ratings Select the icon called Key in the right-hand pane and press delete. Close Regedit. You can now start Internet Explorer and goto Tools, Internet Options.... Select the Content tab, and click on Disable. When asked for a password, don't enter anything, just click on OK. This will disable Content Advisor, since there's no longer a password. You can enable it again as soon as you think up a more memorable password"