Removing Norton and McAfee's products tends to leave a lot of crap behind, even if you go through the proper channels offered in your control panel. Both companies acknowledge this and offer removal tools for the complete uninstallation. If you're looking to learn how to remove Norton or McAfee and replace them with something free and effective, you've found the right article.
How to Completely Remove Norton or McAfee From Windows
Remove Norton or McAfee completely with this guide.