Fix PowerShell High CPU by Adjusting Configuration Settings
If you notice PowerShell using 30-100% CPU for extended periods, it's often caused by misconfigur...
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Browse labFix Windows Defender Service Not Starting (Error 404)
If you see error 404 when trying to start Windows Defender, it usually means the service executab...
Fix Microsoft Teams Camera Not Working in Meeting
You join a Teams meeting and your video is black, or you get an error that the camera can't be fo...
Fix Outlook Authentication Failed When Sending Email
If you get an authentication failed error when sending email in Outlook, the problem is usually a...
Fix Python venv Activation Not Working on Windows
You open a terminal, navigate to your project, and run venv\Scripts\activate, but no...
Windows Defender High Memory Usage Troubleshooting Checklist
Windows Defender (Microsoft Defender Antivirus) sometimes uses more memory than expected, especia...