So I hooked up my laptop to my flat screen with a VGA cable. Input is set to PC on my TV. It worked fine until I buggered something up, so now I see my desktop but no icons on the tv.

I can drag a window over to my flat screen but that isn't what I want to do. I want to duplicate the screens. Isn't working. OS is Vista Basic.

Help me before I blow a gasket here.