Fix 'Permission Denied' When Windows Searches External Drive - Fix BitLocker 504 Error Recovery Key Not Accepted-Chrome Profile Module Not Found – Registry Edit

Updated 2026-06-14 12:24:54developer-tools
Fix 'Permission Denied' When Windows Searches External Drive - Fix BitLocker 504 Error Recovery Key Not Accepted-Chrome Profile Module Not Found – Registry Edit
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.