Nvidia Geforce GT 220 1GB DDR Not being "recognised"

Hey guys, i have had this problem for a good few months now with no success or progression on the matter what so ever.

I bought an Nvidia Geforce GT 220 1GB DDR2 Palit < Is what is written on the box.

According to CPU Z my Motherboard is:

Manufacturer: Pegatron Corporation
Model: 2A99
Chipset: Nvidia MCP61

BIOS: American Megatrends
Version: 6.14
Date: 02/08/11

If you need more info, i can provide it, like CPU etc. PSU is 300w (according to Nvidia, the card needs 300w. )

Now i checked the requirements for the Graphics Card, and i apparently meet all them, yet the fan spins but when i connect it to the card, and to the tv, i get NO signal at all. What could i do? It's been too long to take it back to the shop so a refund is out the window. Where do i go from here?