
Scroll down and highlight the program you wish to uninstall.In the Control Panel window, click on Programs.In the right-hand menu, click on Control Panel.Click on the Start button (usually in the lower left corner of your screen).From Microsoft Windows 7 and Windows Server 2008 Alternately, install another approved antivirus software package. To enable Windows Defender, see these instructions from Microsoft for more information.

From the list, select application and right click on the program.On the Start Screen, type the name of the antivirus application you want to remove.To check, select the Start button, then select Settings > Update & security > Windows Defender.ĬAUTION: Following these instructions will leave you without antivirus protection. If the antivirus software is successfully uninstalled, after a reboot Windows Defender should automatically be enabled.

