Is Avast Antivirus Home Edition compatible with Zone Alarm Free Firewall?
There are better free anti virus and firewalls. It’s usually better to only use Windows firewall if you are behind a router which most users are today because it already has a firewall. Don’t use a 3rd party firewall unless you know a lot about how to set them up which most users don’t and they run into problems..
comodo firewall is compatible with AVG, uninstall zone alarm and only download comodo firewall here is the link http://www.personalfirewall.comodo.com/ as zone alarm is not compatible with Avast