
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....

You're working on an important file, but OneDrive keeps showing "Sync Pending" or "Sync timeout."...

You try to run a scan or open Windows Security and see "Path not found" or "Permission denied." T...

You're browsing in Chrome and suddenly see 504 Gateway Timeout. The page won't l...

When Outlook suddenly reports it cannot connect to the internet, you may still be able to browse ...

You run a PowerShell command that needs internet access—like Invoke-WebRequest or