Windows search bar is how most people interact with Windows 11 and when it stops working things get complicated.

If the Windows key has stopped working for you too, you type an app name but nothing shows up or the search box doesn’t open. This post is just for you. Follow the step by step instructions and fix the issue without touching the registry or reinstalling anything.

Why search bar stops working in Windows 11

This issue can be caused by a few things. Before you apply the fixes it is best that you know what is causing the problem.

1. The Windows Search service is not working or is stuck.
2. The search index file that saves information about everything on your PC can be corrupted, due to improper shutdown or an interrupted update.
3. The taskbar search icon has been disabled in settings.
4. Security software or PC optimization tools are interfering with indexing
5. Windows update is partially installed.

Fix 1: Enable search in the taskbar

This might seem like something you can’t miss. This is why most people ignore it. After a Windows Update sometimes some settings get reset due to which the search can be disabled. To fix it follow these steps:

1. Right-click an empty area of the taskbar and choose Taskbar settings.
   
2. Look for the Search option and ensure it is enabled.
   
3. Next ensure the option is set to Search icon and label, not hidden.

Fix 2: Restart Windows Search service

When Windows Search service is stopped then too Windows search stops working. To restart the service follow these steps:

1. Press Windows + R > type services.msc, and hit Enter.
2. Look for Windows Search.
   
3. Right-click it, and choose Restart. If the service is not running click Start instead.
4. Next, select Properties from the same context menu and set Startup type to Automatic. This will ensure the service keeps running quietly in the background.

Fix 3: Restart the SearchHost process

A process called SearchHost.exe, is required for Windows search to work. If it freezes then too Search stops working on Windows 11.

To restart it follow these steps:

1. Open Task Manager by pressing Ctrl + Shift + Esc keys.
2. Go to the Details tab > look for SearchHost.exe > right-click it > select End task.
   
3. It will automatically restart. Search for it, when you see it running try using Search bar.

Fix 4: Run the built-in Search and Indexing troubleshooter

1. Press Windows + I to access Windows settings.
2. Click System > Troubleshoot > Other troubleshooters.
   
   
3. Look for Search and indexing and click Run next to it.
   
   If you are asked to select the problem you are facing, pick the option closest to your situation and let it run.

This should help.

Fix 5: Check search permissions, history, and SafeSearch

1. Open Windows Settings.
2. Go to Privacy & security > Search permissions.
   
3. Here confirm History is enabled and search has permission to access your files. Also check SafeSearch, should be set to Moderate. If not click Clear next to clear device search history and get the stuck search function work again.

Fix 6: Switch to classic search mode

If search is working but is slow or inconsistent, switch from Enhanced indexing to Classic. This will limit  itself to your libraries and desktop. Thus, speeding up search.

Note – Enhanced mode gives deeper results but takes up much resources. Therefore when search is slow can switch to classing indexing.

1. Open Windows Settings
2. Go to Privacy & security > Searching Windows and switch to Classic.
   
3. Wait for a few minutes for changes to apply. Now test search. It should be much faster. Anytime you wish you can switch to enhanced indexing.

Fix 7: Rebuild the search index

When the service is running but results are still missed or outdated, it seems there is some issue in the indexing. To fix it follow these steps:

1. Open Settings > Privacy & security > Search.
   
2. Click Advanced indexing options > Advanced > under the Index Settings tab, click Rebuild.
   
   This will delete the existing index and build a new one, wait for the process to finish and get accurate results

Fix 8: Restart File Explorer

1. Open Task Manager.
2. Click the Processes tab > Windows Explorer > right-click it Restart.
   

Fix 9: Install pending Windows updates

If the search stopped responding after updating or before installing the latest Windows update, go to Windows settings > Windows Update and if you have any pending update. Install them. If there is none available uninstall the latest update.

Fix 10: Run SFC and DISM

If you’ve tried everything above and search is still not working, probably system files are damaged. To check and fix if anything is wrong follow these steps:

1. Open Command Prompt as administrator.
2. Copy and paste DISM /Online /Cleanup-Image /RestoreHealth command and press Enter key.
3. Let it run.
4. Next copy and paste sfc /scannow and press Enter key.
5. Let it run and restart the PC the search should now work.

DISM repairs issues in Windows image, and SFC scans and replaces corrupted system files.

Fix 11: Rule out a conflicting third-party app

If you have an antivirus and PC cleanup or optimization software running simultaneously there is a possibility that they are interfering with the Windows Search service. Either pause them or disable them temporarily to see if it helps.

Should you perform system reset?

Well, if nothing has worked you can perform a system resort as it is the last resort to get things working.

Go to Settings > System > Recovery and choose Reset PC, then select Keep my files to preserve your documents and photos while reinstalling Windows itself.

Frequently Asked Questions

The takeaway

Mostly the Windows 11 search bar stopped working as a result of stuck service or a corrupted index. The quickest way to fix them is to restart the service, set it to automatic and use indexing options. If this doesn’t work then you can use the SFC/DISM command. In some cases when nothing is working sometimes you might have to perform a system restore.