http://airvpn3epnw2fnsbx5x2ppzjs6vxtdarldas7wjyqvhscj7x43fxylqd.onion/tags/Windows%20Firewall
Reading other websites, I see that the Windows Filtering Platform is an API by Microsoft that can help adjust filtering. I'm not a very technical person, but I get the gist. In the past when disengaging the Network Lock, in Windows Firewall mode, sometimes it would not properly replace my old firewall policies. I keep regular backups of them, so I usually just re-import them if there is an issue.