In Microsoft Edge, the Home button provides users with a quick shortcut to instantly navigate to a pre-defined landing page or the default New Tab Page. While convenient for personal browsing, exposing a custom navigation override introduces an operational vulnerability on highly secured corporate kiosks, strict digital signage displays, or standardized data-entry terminals. Allowing users to dynamically alter the Home button URL or freely navigate away from a provisioned intranet portal breaks terminal compliance and opens the system to unauthorized lateral browsing.
This guide explains how to completely disable the ‘Home Button’ via Group Policy in Microsoft Edge, enforcing a strict block that instantly removes the icon from the browser toolbar and prevents users from exploiting it as a navigation override.
Disable the Home Button via Group Policy
Because the Home button is a core UI element of the Edge chromium shell, we must deploy an administrative template that instructs the rendering engine to immutably strip the button from the main toolbar.
- Log into Windows with an Administrator account.
- Press the Windows Key + R to open the Run dialogue box.
- Type
gpedit.mscand press Enter to launch the Local Group Policy Editor. - In the left-hand navigation pane, strictly follow this exact path:
Computer Configuration > Administrative Templates > Microsoft Edge - In the right-hand pane, locate the policy named Show Home button on toolbar.
- Double-click the policy to open its configuration window.
- Select the radio button next to Disabled. (By explicitly setting this flag to Disabled, we instruct the Edge UI shell to instantly strip the Home button icon from the omnibox toolbar, and we mathematically lock the underlying settings menu so users cannot re-enable it).
- Click Apply, then click OK.
Verify the Configuration Lockdown
Group Policy changes modifying Edge core UI features require the browser to update its local policy state.
Close all active instances of Microsoft Edge. To force the policy update immediately across the OS, open Command Prompt as Administrator and run gpupdate /force. To verify the restriction is actively enforced, launch Microsoft Edge and inspect the toolbar next to the address bar. The Home button (house icon) will be completely absent. Furthermore, if you navigate to Edge Settings > Appearance, you will observe that the “Show Home button” toggle is completely greyed out and locked in the Off position, accompanied by a strict briefcase icon indicating that the setting is managed by your organization. The browser’s navigation interface is now strictly secured.