Elliot recently bought a new HP Envy computer. He's always used Microsoft Security Essentials. Does he need to use Norton that comes with it? Leo says no. He won't need it. HP makes money by bundling software with the system. But Windows Defender comes free with Windows 10. So take off any software not needed. Leo also says that to remove Norton, download Norton's Uninstaller stand-alone app. Run that and it'll remove all traces of it. Another option is O&O App Buster. It'll uninstall all the "trialware" on the PC.