Remove all visible entry points to Internet Explorer and set another browser as default
(Applies to Windows XP, Windows Vista, Windows 7, Windows 8, and Windows 8.1)
Windows allows you to remove all the visible entry points to Internet Explorer and to set another browser as the default. Once access is removed and another browser is chosen as the default, all Internet Explorer icons and menu entries will be removed and Windows will no longer automatically launch Internet Explorer.
However, it remains possible for apps and users to directly launch Internet Explorer.
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Turn off Internet Explorer
(Applies to Windows XP, Windows 7, Windows 8, and Windows 8.1)
Windows XP, Windows 7, Windows 8, and Windows 8.1 allow you to turn off Internet Explorer. If Internet Explorer is turned off, it's not available for use by any users on the PC and can't be launched for any reason, even if no other browser is available on the system. The program files to launch and use Internet Explorer are removed to a separate storage location as a backup copy so that a user can turn Internet Explorer back on.
When Internet Explorer is turned off using this feature there is minimal impact on third-party programs (and other parts of Windows itself) that call upon Internet Explorer app services,
because the Internet Explorer files that provide functionality to third parties and other parts of Windows are left intact.