Fix Windows Security Authentication Error 0x80070035 - How to Fix High CPU in Remote Desktop After Update-BitLocker Drive Permission Denied: How to Access
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.