Based on the steps already tried, the next supported actions are to use the built‑in Windows Search troubleshooter, then reset or regenerate Windows Search.
- Run the Windows Search troubleshooter
- Select Start > Settings > Privacy & Security > Troubleshoot.
- Select Searching Windows and then Indexer troubleshooter.
- Let it detect and fix any issues it finds.
- Restart the Windows Search process from Task Manager
- Press Ctrl+Alt+Delete and select Task Manager.
- Go to the Details tab.
- Right‑click SearchHost.exe and select End task.
- Confirm End process. The next time a search is run, Windows Search will automatically start again.
- Reset Windows Search (Windows 11 / Windows 10 1903 or later)
- Open an elevated PowerShell window (Run as administrator).
- Check the execution policy:
Get-ExecutionPolicy - If it is not Unrestricted, record the current value, then run:
Confirm the warning with Y and Enter.Set-ExecutionPolicy -Scope CurrentUser -ExecutionPolicy Unrestricted - After changing the policy, close PowerShell, then follow the documented script method to reset Windows Search as described in the Windows Search troubleshooting article.
- When finished, restore the original execution policy value if it was changed.
- Regenerate the Windows Search app data (advanced)
Use this only if the previous steps do not resolve the issue.
- Sign out and sign in with another account, or use Windows Recovery Environment as indicated.
- For Windows 11, delete the folder:
-
%USERPROFILE%\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy
-
- While signed in with the affected account, open Registry Editor and go to:
-
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Search
-
- Delete the Search key.
- Open an elevated PowerShell window and run:
Add-AppxPackage -Path "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\Appxmanifest.xml" -DisableDevelopmentMode -Register - Restart the computer and test the search bar again. This restarts search indexing and regenerates the registry key and AppData folder.
If the problem persists after these steps, submit feedback via Feedback Hub under Desktop Environment > Search with details and screenshots so the issue can be investigated further.
References: