Fix Windows Terminal DNS Lookup Failed Errors - Fix BitLocker Error 0x8031004a on Windows 10/11-Remote Desktop Authentication Failed: Credential Manager Fix

Updated 2026-06-14 17:03:20backup-recovery
Fix Windows Terminal DNS Lookup Failed Errors - Fix BitLocker Error 0x8031004a on Windows 10/11-Remote Desktop Authentication Failed: Credential Manager Fix
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.