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Fix 'ffmpeg command not found' in Docker Container - Resolve Port Already Allocated Error in Windows 10 Store-How to Set Up Windows Defender After Clean Install

Updated 2026-06-14 01:22:56developer-tools
Fix 'ffmpeg command not found' in Docker Container - Resolve Port Already Allocated Error in Windows 10 Store-How to Set Up Windows Defender After Clean Install
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.