Fix Windows Search Auto Start via Registry - Windows 10 Activation Log: Where to Find and How to Read-Fix Windows Search Migration Tool Not Indexing Files
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.