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Fix 'python venv activate command not found' in Bash - Outlook 0x80048820 Certificate Error Fix-Fix Windows Defender Service Not Starting (Error 404)

2026-06-13 20:36:32developer-tools
Fix 'python venv activate command not found' in Bash - Outlook 0x80048820 Certificate Error Fix-Fix Windows Defender Service Not Starting (Error 404)

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.