BitLocker Token Expired: IT Admin Troubleshooting Checklist - How to Fix Microsoft Teams 504 Error-Resolve Windows Defender Real-Time Protection Rate Limit

Updated 2026-06-18 10:09:51cloud-software
BitLocker Token Expired: IT Admin Troubleshooting Checklist - How to Fix Microsoft Teams 504 Error-Resolve Windows Defender Real-Time Protection Rate Limit
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.