
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...
Software troubleshooting desk

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

If PowerShell keeps crashing on your Windows 10 system—closing unexpectedly, freezing, or throwin...

You open Chrome, try to visit a secure site, and see an error like ERR_SSL_PROTOCOL_ERROR

You double-click a file in 7-Zip and get "Cannot open file as archive." But you know the file is ...

You try to install or enable an extension in Chrome, but nothing happens. Maybe the install butto...

You need to run PowerShell commands on a remote machine, but get errors like Access is deni...