
How to Allow an App Through Windows Defender Firewall
If an app can't connect to the internet or network, Windows Defender Firewall may be blocking it....

If an app can't connect to the internet or network, Windows Defender Firewall may be blocking it....

You're trying to open Teams, and it's been stuck on "Downloading update..." for ten minutes. The ...

You open Outlook and it sits there loading, showing 'Loading profile' or 'Not Responding' for min...

You try to start a service or application, and you get an error like "port already allocated" or ...

You're trying to add an email account to Outlook and get a DNS error—something like 'The connecti...

When you see 'Port already allocated' in Chrome, it usually means another process is using the po...