Help with a serious NVidia graphics card problem (need advanced tech help)?

The only think i can say is it campatable with the motherboard, there AGP PCI and PCI express. But if you got card to fit then thats not the prob. Also the card might need more power, like a better power supply. Is there a dVD that came with it, download a new driver from Nvidia website and see if the device manger detects it