I have Norton Internet Security 2011 and run Internet Explorer 9 using windows vista. Don't know when it happened exactly but I just noticed today that the Norton Toolbar is nowhere to be seen and I have no idea where its gone or how to get it back.If I update to NIS2012 will it automatically re-install? or wpould a simple system restore bring it back? Tried right clicking on the Explorer toolbar and Norton doesn't show up anywhere to reatore it.