Uninstall ZoneAlarm Pro Antivirus + Firewall NextGen Updated January 08, 2024 03:19 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 Pro Antivirus + Firewall NextGen will take many minutes to uninstall. Do not interrupt the uninstaller. When the uninstall has completed click the Close button