I have several websites in my Restricted Sites zone that have appeared from nowhere. I have been unable to remove them after highlighting and using the Remove button. The site has a high security level, which is best, but I cannot alter it to see if the webpages can then be deleted. Most of the websites can stay but there are a couple I would like to remove. Is there a setting that I can alter in Internet Options Advanced? I have Windows XP, SP2 and Zone Alarm.