Fix Windows Activation Login Loop Stuck on Sign-In Screen - Resolve Windows Update Error 0x80070057 (Token Expired)-Windows Terminal High CPU Fix Guide

Updated 2026-06-13 22:35:27security-tools
Fix Windows Activation Login Loop Stuck on Sign-In Screen - Resolve Windows Update Error 0x80070057 (Token Expired)-Windows Terminal High CPU Fix Guide
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.