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Fix BitLocker Connection Refused Sync Issues - How to Configure Microsoft Teams for Remote Work-Proxy Misconfiguration Leading to Windows Update 504 Error

Updated 2026-06-16 22:50:16browser-issues
Fix BitLocker Connection Refused Sync Issues - How to Configure Microsoft Teams for Remote Work-Proxy Misconfiguration Leading to Windows Update 504 Error
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.