I have a new laptop with Vista Home Premium, and it came loaded with a 90-day trial of Norton Internet Security, which I want to replace with AVG. I've heard that Norton uninstall instructions don't really remove the software adequately, is that true? Can I simply let my 90 days expire, and will that remove Norton's tentacles (as I will be using a different computer for internet use meanwhile anyway). Also, would like to get rid of Vista bloatware, as this laptop will be used to do some video editing, any cautions about that? (I am a Mac user, who needs to migrate into the PC world, and I don't want to make unnecessary problems during my learning stage!) Thanks.