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Fix Windows Defender Rate Limit Error & Permission Denied - BitLocker Best Settings Not Working After Update – Fix Guide-How to Fix 'Security Module Not Found' in Windows Security

2026-06-13 22:41:40
Fix Windows Defender Rate Limit Error & Permission Denied - BitLocker Best Settings Not Working After Update – Fix Guide-How to Fix 'Security Module Not Found' in Windows Security

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.