Widi for Vostro 260 ST

Hi,

I want to stream from my desktop pc to my Smart TV. I was wondering if my system is compatable for WiDI

• Vostro 260 ST
• Intel Core i3-2120 (3.3GHz.3MB)
• Graphics Card: Integrated Video, GMA X200
• Wireless: Network 1525 (802.11 n) PCIe Card
• Operating system: Windows 7 home Permium (64 Bit)

If yes then can you advise what to do?

Cheers