
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....
Software troubleshooting desk

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

When Windows Defender won't start, you might see an error like "Windows Defender service can't be...

You try to activate Windows, but you get a message saying “Rate limit exceeded. Please tr...

You open Task Manager and see Chrome eating multiple gigabytes of RAM. Tabs feel sluggish, your s...

When Outlook says it cannot connect to the server, email stops syncing and you may see a “Disconn...

When moving security settings between Windows machines—whether through Group Policy, security tem...