I video drivers need to be correctly installed. It is using the default drivers.

>Greg,
>
>First, get the latest video driver for your video card. Do you see second monitor in Display Properties on the Setting tab?
>
>>
>>Now I only need to find out how. This machine had Vista, and I had dual monitors then, but since I installed XP, I seem not to be able to get it to see the second monitor. Any advise?