Extends IShellUIHelper to add support for custom search providers and scriptable "first run" settings.
The IShellUIHelper2 interface inherits from the IUnknown interface. IShellUIHelper2 also has these types of members:
The IShellUIHelper2 interface has these methods.
Adds a search provider to the registry.
Determines if a search provider has been installed for the current user and whether it is set as default.