
Fix 'Port Already in Use' Error with Windows Defender Firewall
You try to start a local service or application, and it fails with an error like 'port already in...

You try to start a local service or application, and it fails with an error like 'port already in...

You see an error that says something like "Windows Update module not found" or "Configuration fai...

When you open Windows Security (formerly Windows Defender) and see a blank page or a '404 Not Fou...

You open Chrome on Windows 10 and see an error: "Your profile could not be opened correctly. ...

You open Microsoft Teams, but instead of connecting, you see an error message like "Can't connect...

You try to open Windows Defender or run a scan, and it keeps asking for your admin password or PI...