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Fix 'python' Not Recognized in Command Prompt - Fix Task Scheduler Error 0x80070020: File Locked-Windows Defender 502 Permission Denied Fix

Updated 2026-06-14 09:17:07cloud-software
Fix 'python' Not Recognized in Command Prompt - Fix Task Scheduler Error 0x80070020: File Locked-Windows Defender 502 Permission Denied Fix
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.