If you enable this policy a "Search the Internet" link is shown when the user performs a search in the start menu search box. This button launches the default browser with the search terms.If you disable this policy there will not be a "Search the Internet" link when the user performs a search in the start menu search box. If you do not configure this policy (default) there will not be a "Search the Internet" link on the start menu.
Policy path:
Start Menu and Taskbar
Scope:
User
Supported on:
Windows Server 2008 R2 and Windows 7
Registry settings:
HKCU\Software\Policies\Microsoft\Windows\Explorer!AddSearchInternetLinkInStartMenu
Filename:
StartMenu.admx