If you had asked before Norton expired, I would've said to uninstall it and reinstall it. If you uninstall Norton before it expires and then reinstall it, your subscription starts over again at no cost. But once it expires, a registry entry is made so that the computer knows your subscription is expired, and reinstalling Norton after that will do no good. You could format your hard drive and reinstall windows and reinstall Norton and your subscription would start new, but you don't want to do that.
In conclusion, I offer you nothing useful in this post, execpt for this: I would stay away from McAfee if I were you. I don't like McAfee.
