Do I need McAffee on my new Windows PC?

Episode 1121 (1:42:45)

Jeff from Sun Valley, CA

Jeff recently bought a Windows 8.1 computer and it comes with McAffee. Does he need it? Leo says no, Windows comes with a far better antivirus utility called Windows Defender. McAffee is put on the computer because the company makes money putting it on every computer. He should uninstall it immediately and activate Windows Defender.