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Fix Windows Defender Not Working After Update - How to Open BitLocker Drives on Mac-OneDrive Sync Not Working on Windows 11: Practical Fixes

Updated 2026-06-14 00:44:23developer-tools
Fix Windows Defender Not Working After Update - How to Open BitLocker Drives on Mac-OneDrive Sync Not Working on Windows 11: Practical Fixes
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.