Fix Search Highlights Returning After a Group Policy Disable on Windows 11

You applied a Group Policy to disable Search Highlights on Windows 11, but the feature keeps coming back after a reboot or Windows Update. Search Highlights show Bing wallpaper, trending searches, and other content in the search flyout. This happens because Windows 11 may revert or ignore the policy setting under specific conditions. This article explains why the policy fails to stick and provides three reliable methods to permanently disable Search Highlights.

Why Search Highlights Return After a Group Policy Disable

Search Highlights is a feature in Windows 11 that displays interactive content in the search flyout, including Bing daily images, trending searches, and relevant news. The feature is controlled by the Group Policy setting “Enable search highlights” located under Computer Configuration > Administrative Templates > Windows Components > Search.

When you set this policy to Disabled, Windows 11 writes a corresponding registry value named DisableSearchHighlights as a DWORD (32-bit) under HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Windows Search and sets it to 1. This tells the search service to hide the highlights UI.

The policy can revert for several reasons:

• Windows Update resets policy state: A feature update or cumulative update may overwrite the policy cache or registry key, restoring the default Enabled state.
• Group Policy refresh order: If conflicting policies exist at different levels (Local, Domain, or MDM), the last applied policy wins. A domain policy set to Enabled can override a local Disabled setting.
• Corrupted or missing registry key: If the registry key is deleted by a cleanup tool or manual edit, the policy falls back to the default Enabled behavior.
• Search service restart: Restarting the Windows Search service or signing out and back in can re-read policy settings. If the policy is not applied, highlights reappear.

Understanding these triggers helps you choose the right fix. The following steps cover Group Policy reinforcement, registry editing for non-Pro users, and a service-level workaround.

Three Methods to Permanently Disable Search Highlights

Method 1: Reinforce the Group Policy Setting and Force a Refresh

This method is for Windows 11 Pro, Enterprise, or Education editions that have the Local Group Policy Editor. You will set the policy to Disabled and then force an immediate refresh so the change takes effect without a reboot.

1. Open Local Group Policy Editor
   Press Win + R, type gpedit.msc, and press Enter. If prompted by User Account Control, click Yes.
2. Navigate to the Search policy
   Go to Computer Configuration > Administrative Templates > Windows Components > Search. Scroll down to find the setting named Enable search highlights.
3. Set the policy to Disabled
   Double-click Enable search highlights. Select the Disabled radio button. Click Apply and then OK.
4. Force a Group Policy refresh
   Open Command Prompt as administrator. Type gpupdate /force and press Enter. Wait for the message “Computer Policy update has completed successfully.”
5. Verify the change
   Click the Search icon on the taskbar. The search flyout should show only a simple search bar without any images, trending searches, or news. If highlights still appear, restart Windows Explorer or sign out and sign back in.

Method 2: Edit the Registry Directly (Windows 11 Home Users)

Windows 11 Home edition does not include the Local Group Policy Editor. You must disable Search Highlights by editing the registry. The same registry key is used by the Group Policy engine, so this method works on all editions.

1. Open Registry Editor
   Press Win + R, type regedit, and press Enter. Click Yes in the User Account Control prompt.
2. Navigate to the Windows Search key
   In the left pane, expand the path: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Windows Search. If the Windows Search key does not exist, right-click the Windows key, select New > Key, and name it Windows Search.
3. Create or modify the DisableSearchHighlights value
   Right-click in the right pane and select New > DWORD (32-bit) Value. Name it DisableSearchHighlights. Double-click the new value, set Value data to 1, and ensure Base is set to Hexadecimal. Click OK.
4. Restart the Windows Search service
   Press Win + R, type services.msc, and press Enter. Find Windows Search in the list. Right-click it and select Restart. This forces the service to read the new registry value.
5. Test the result
   Open the search flyout. The highlights should be gone. If they persist, restart your computer once to ensure the registry change is applied system-wide.

Method 3: Block the Search Highlights via Hosts File (Fallback Workaround)

This method prevents the search service from reaching the Bing servers that deliver highlight content. It does not disable the feature itself but blocks the content from loading. Use this only if the previous two methods fail.

1. Open the Hosts file with Notepad as administrator
   Press Win + S, type Notepad, right-click the result, and select Run as administrator. In Notepad, click File > Open. Navigate to C:\Windows\System32\drivers\etc. Change the file filter from “Text Documents” to All Files (). Select the hosts file and click Open.
2. Add entries to block Bing servers
   At the bottom of the file, add these lines on separate lines:
   127.0.0.1 www.bing.com
127.0.0.1 api.bing.com
127.0.0.1 assets.msn.com
   These entries redirect the domains to the local machine, preventing the search service from downloading highlight content.
3. Save and flush DNS
   Press Ctrl + S to save. Open Command Prompt as administrator and run ipconfig /flushdns. Restart your computer.
4. Verify the block
   Open the search flyout. The highlights area should appear blank or show a placeholder instead of images and trending searches. If you still see content, the hosts file may not be applied correctly. Check that no extra spaces or symbols exist in the entries.

Common Issues and Edge Cases When Disabling Search Highlights

Search Highlights Reappear After Each Windows Update

A feature update or monthly cumulative update can overwrite the Group Policy cache or delete the registry key. To prevent this, create a scheduled task that runs gpupdate /force at system startup. Alternatively, export the registry key as a .reg file and run it silently via Task Scheduler after updates.

Group Policy Setting Shows as “Not Configured” After Reboot

This occurs when a conflicting policy at a higher level, such as a domain GPO or MDM policy, forces the setting back to Enabled. Check Resultant Set of Policy (rsop.msc) to see which policy is winning. If a domain policy overrides your local setting, contact your IT administrator to disable Search Highlights at the domain level.

Registry Key Deleted by Cleanup Tools

Third-party registry cleaners or Windows built-in disk cleanup can remove the DisableSearchHighlights key. To protect the key, set explicit permissions on the Windows Search registry key to deny write access for the SYSTEM account. Use regedit, right-click the key, select Permissions, select SYSTEM, and check Deny for Full Control.

Group Policy vs Registry vs Hosts File: Effectiveness Comparison

Item	Group Policy	Registry Edit	Hosts File
Editions supported	Pro, Enterprise, Education	All editions	All editions
Persistence after Windows Update	May revert	May be deleted	Persists unless overwritten
Requires admin rights	Yes	Yes	Yes
Effect on search functionality	Only hides highlights	Only hides highlights	Blocks all Bing content in search
Ease of undo	Set to Not Configured	Delete or set value to 0	Remove lines from hosts file

You now have three working methods to permanently disable Search Highlights on Windows 11. Start with the Group Policy method if you have a Pro or higher edition. Use the registry method for Home edition systems. If both fail, the hosts file workaround will block the content completely. To verify the change stays after a reboot, run gpresult /h gpresult.html and open the HTML file to confirm the policy is applied.