Fix Microsoft Store Sign-In Errors: Step-by-Step Guide - Access Denied in Command Prompt? Fix Error 0x80070005-Resolve Terminal Service Unavailable Error

Updated 2026-06-14 15:39:39backup-recovery
Fix Microsoft Store Sign-In Errors: Step-by-Step Guide - Access Denied in Command Prompt? Fix Error 0x80070005-Resolve Terminal Service Unavailable Error
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.