How do you get rid of Norton Security The stupid box won't stop showing up telling m e to renew it?

To remove Norton Security, go to your computer's Control Panel, select "Programs," then "Uninstall a program." Find Norton Security in the list, select it, and click "Uninstall." If the standard method doesn't work, you can use the Norton Removal Tool, which is available on the Norton website, to completely remove all Norton files. After uninstalling, restart your computer to ensure all changes take effect.