You can configure Microsoft Edge to open a site automatically in Internet Explorer 11 and choose to display a notification before the site opens. If you want to display a notification, you must enable Configure the Enterprise Mode Site List or Send all intranets sites to Internet Explorer 11 or both.
If enabled, the notification appears on a new page. If you want users to continue in Microsoft Edge, select the Show Keep going in Microsoft Edge option from the drop-down list under Options.
If disabled or not configured, the default app behavior occurs and no additional page displays.
Default setting: Disabled or not configured
Related policies:
-Configure the Enterprise Mode Site List
-Send all intranet sites to Internet Explorer 11
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\MicrosoftEdge\Main |
Value Name | ShowMessageWhenOpeningSitesInInternetExplorer |
Value Type | REG_DWORD |
Enabled Value | 1 |
Disabled Value | 0 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\MicrosoftEdge\Main |
Value Name | ShowMessageWhenOpeningSitesInInternetExplorer |
Value Type | REG_DWORD |
Value | 1 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\MicrosoftEdge\Main |
Value Name | ShowMessageWhenOpeningSitesInInternetExplorer |
Value Type | REG_DWORD |
Value | 2 |