aproblem with ubuntu fiesty 7.04

[Mario Vukelic]

On Mon, 2007-09-10 at 15:30 -0700, ahmed fawzy wrote:
> i was prompted with an error message "the composite extention is not
> availble "
> what does this it mean ? and  what can i do?

The driver for your graphics card (or the hardware itself) does not
provide every functionality that is needed for the 3D desktop. What
graphics card do you have?