
Windows Defender Service Troubleshooting Checklist
If Windows Defender won't start, won't update, or shows error messages like "Service stopped" or ...
Software troubleshooting desk

If Windows Defender won't start, won't update, or shows error messages like "Service stopped" or ...

You type a PowerShell command in the terminal and see 'not recognized' or 'command not found'. Th...

If you're seeing a "504 Gateway Timeout" error when using Windows Search, it usually means the se...

After a recent Windows Update, you might see a "connection refused" error when trying to open Win...

If PowerShell keeps opening and closing repeatedly when you log into Windows, you're stuck in a l...

When you try to connect VSCode to a remote Linux server via SSH, you might see a 'Permission deni...