right click blank area on desktop
click personalize
windows color and appearance
open classic appearance properties for more color options
in color scheme list select Windows Aero

Michael



"SAB" <sab@delmon.com> wrote in message
news:e2VaBtvZHHA.4420@TK2MSFTNGP02.phx.gbl...[color=blue]
> Hi,
>
> How can I activate and use Aero and the 3D Flip on Windows Vista Ultimate.
>
> Thanks,
> SAB
>[/color]