Hello and i Hope someone can help me . I have a Compaq presario CQ5602F it has a Pegatron Narra5 motherboard . I installed another stick of ddr2 2g for a total of 4gig of ram upgraded the psu to ultra 650w. My problem is i want to install an msi n9800gt-md1g-r pci-e video card . I put it in the slot started up computer fan on video card starts stays on BUT my system won't pick it up all i get in device manager is the onboard 6130. How can i fix this ??