Upgrade CFW to CIS

I’m running latest CFW 5.3. 18XXXX only and want to go to full CIS. Not sure what I have to do ? (1) Just run premium CIS installer and it’ll take care of it (2) uninstall CFW and then run full CIS installer (3) simply check the configuration box on my current ver to say COMODO Internet Security ? Some direction/input would help … don

Go to start - all programs - Comodo - Comodo Firewall - Add remove components. Then in the installer click next - change (top option) - check the check box for Comodo Antivirus. It will then run the installer and after reboot you will have the full suite and i think all your settings will be intact. :-TU