Uninstall ZoneAlarm Extreme Security NextGen Updated August 30, 2021 08:29 Press the Windows key then type: Settings. From the search results click on Settings. Click on APPS from the settings menu. Scroll to the bottom of the Apps & features list and select ZoneAlarmThen click the Uninstall button. ZoneAlarm Extreme NextGen will take many minutes to uninstall. Do not interrupt the uninstaller. When the uninstall has completed click the Close button