How to use surround view on foxconn a74mx-k

I have this option on my mother board for surround view that I can use the onboard video for an extra display. But So far I can't get it to work and google isn't much help... Well anyways, I was wondering if anyone on here knew anything about it that could help please. Cause I would like to be able to play a game full screen without losing power to my 2nd monitor. So that my kid or gf could watch their shows without any problems.

For system and OS I use:
foxconn a74mx-k onboard 2100 HD Video Chipsets: North RS690 South SB700
AMD 5400+ 2.8ghz clock
4GB (2x2GB) Kit Patriot Viper DDR2 6400 ram clocked 800mhz
Hitachi 500GB 7.2rpm Sata 3Gb/s Hard drive
If PSU matters its a Cool Power 550Watt

So if anyone can help me thanks in advance.

hmm, i just plugged in my projector and it worked by going to the desktop settings in winxp