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Windows Security Full Scan Stuck at 99% – How to Fix

You run a full scan in Windows Security, it reaches 99%, and then nothing happens for minutes or ...

Fix Chrome Profile Port Already Allocated Error via Command Line

You start Chrome with a custom remote debugging port and see ERROR: chrome_profile_path por...

Fix 'Authentication Failed' Errors in Windows Server CMD
When you see 'authentication failed' while running commands in Windows Server's command prompt, i...

How to Reset DNS Cache for Microsoft Store Issues
If the Microsoft Store won't load, shows error 0x80131500, or downloads stall, a corrupted DNS ca...

Windows Security 502 Bad Gateway: Troubleshooting Checklist
If you see a 502 Bad Gateway error when opening Windows Security, it usually means the app can't ...

Fix 'Run PowerShell Script Command Not Found' Error
When you run a PowerShell script and see “The term ‘’ is not recognized as the name o...


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