zhizhu
Home / developer-tools / Fix Microsoft Teams Login Loop After Update - Resolve BitLocker Service Unavailable via Group Policy-Windows Defender Real-Time Protection Keeps Turning Off

Fix Microsoft Teams Login Loop After Update - Resolve BitLocker Service Unavailable via Group Policy-Windows Defender Real-Time Protection Keeps Turning Off

Updated 2026-06-14 00:26:45developer-tools
Fix Microsoft Teams Login Loop After Update - Resolve BitLocker Service Unavailable via Group Policy-Windows Defender Real-Time Protection Keeps Turning Off
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.