
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...

You open Chrome and see a warning that your profile is corrupted, or the browser crashes repeated...

If your scheduled tasks aren't running, disappear, or throw errors, the Task Scheduler settings m...

You're working remotely, and suddenly your Remote Desktop client shows "Access denied" or "Rate l...

If you notice that Command Prompt (cmd.exe) is consuming a lot of CPU right after boot, it's ofte...

If Outlook stops syncing with your Gmail account on Windows, you're not alone. This often shows u...