Let’s see two ways to do this task. Choose the one you prefer.
I’m using Windows 11 PC here. Let’s start.
How to Enable or Disable Guest Mode on Microsoft Edge using Local Group Policy Editor
Here are the steps:
Launch local group policy editor.
Navigate to the Computer Configuration > Administrative Templates > Microsoft Edge.
Then double-click “Enable guest mode” in the right pane.
Select Disabled to disable guest mode. To enable guest mode, choose Not Configured or Enabled.
Hit the OK button.
How to Enable or Disable Guest Mode on Edge using Registry Editor
Here are the steps to disable:
Open the Registry Editor. Before proceeding, I recommend backing up your Registry.
Go to HKEY_LOCAL_MACHINE > SOFTWARE > Policies > Microsoft > Edge.
If you don’t see the Edge key mentioned above, you need to create it, and here’s how: Right-click on the Microsoft key and select New > Key. Type Edge and then press the Enter key.
Right-click on the blank space in the right pane.
Select New > DWORD (32-bit) Value.
Press the Enter key after typing BrowserGuestModeEnabled.
Note: Delete the DWORD you created earlier to enable Microsoft Edge guest mode.
I hope this guide, “How to Enable or Disable Guest Mode on Microsoft Edge,” is helpful to you.
Thanks for reading.