Apex legends wont launch?

There is a fairly simple fix.  When your firewall asks for permission it doesn't take into account its connecting through different servers/languages.  The changing of language works for some people because it will reprompt you to accept access.

This will work for Windows 10 users.

• Type into the start menu windows defender firewall
• Select "Allow an app or feature through windows defender firewall"
• In the list look for Apex Legends
• At this point you will notice there is more than one
• You will want to allow the all of them for example (Apex Legends (English) en_US)

Restart the game or just tab back in to it as it will have most likely connected after this.