Fix Windows Security Token Expired Configuration Error - Windows Activation 0x80070005 Permission Fix-How to Fix Windows Stuck on Activation Loading Screen
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.