i have a Nvidia geforce 9500 gt 1024mb 128bit ddr2. i was using it on my previous pc. recently i've upgraded to core i5. new mother board doesn't have any onboard graphics. this graphics card works on pciex16 slot and my motherboard has this slot. but when i plug in the card the fan runs but there is no display. and drivers doesn't find any card.. any help???? any solution to make this card work????