---
author: eavena
ms.author: eravena
ms.date: 10/02/2018
ms.reviewer:
audience: itpro
manager: dansimp
ms.prod: edge
ms.topic: include
---
> *Supported versions: Microsoft Edge on Windows 10*
> *Default setting: Disabled or not configured*
[!INCLUDE [send-all-intranet-sites-to-ie-shortdesc](../shortdesc/send-all-intranet-sites-to-ie-shortdesc.md)]
> [!TIP]
> Microsoft Edge does not support ActiveX controls, Browser Helper Objects, VBScript, or other legacy technology. If you have websites or web apps that still use this technology and needs IE11 to run, you can add them to the Enterprise Mode site list, using Enterprise Mode Site List Manager.
### Supported values
| Group Policy | MDM | Registry | Description | Most restricted |
|---------------------------------------------|:---:|:--------:|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:------------------------------------------------:|
| Disabled or not configured
**(default)** | 0 | 0 | All sites, including intranet sites, open in Microsoft Edge automatically. |  |
| Enabled | 1 | 1 | Only intranet sites open in Internet Explorer 11 automatically.
Enabling this policy opens all intranet sites in IE11 automatically, even if the users have Microsoft Edge as their default browser.
**Computer Configuration\\Administrative Templates\\Windows Components\\File Explorer\\Set a default associations configuration file**
A message opens stating that the page needs to open in IE. At the same time, the page opens in IE11 automatically; in a new frame if it is not yet running, or in a new tab.