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Fix 'Command Not Found' and 'Permission Denied' Errors in Windows Command Prompt - How to Fix Microsoft Store DNS Error on Windows 10-Fix Git SSL Certificate Error on Linux

Updated 2026-06-13 22:00:27security-tools
Fix 'Command Not Found' and 'Permission Denied' Errors in Windows Command Prompt - How to Fix Microsoft Store DNS Error on Windows 10-Fix Git SSL Certificate Error on Linux
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.

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