Sounds like yo had the same Probles that I had with my 5200 geforce The install did not go well. what was happening was the direct x was binding to the old mother board graphics system and not the new card . to make it rebind just change the refresh rate in the nvidia icon in your task bar . disable the display adapter from device manager for the motherboard graphics .put the card in the slot change the montior cord boot up check you direct x by typing in run dxdiag and test directx to be sure it is runing with your card you can also see that fron the about nvidia you must have the driver for the card installed to do all this.. hope I helped
Answers & Comments
Get the latest driver, or revert to older driver.(best to uninstall present driver first).
Sounds like yo had the same Probles that I had with my 5200 geforce The install did not go well. what was happening was the direct x was binding to the old mother board graphics system and not the new card . to make it rebind just change the refresh rate in the nvidia icon in your task bar . disable the display adapter from device manager for the motherboard graphics .put the card in the slot change the montior cord boot up check you direct x by typing in run dxdiag and test directx to be sure it is runing with your card you can also see that fron the about nvidia you must have the driver for the card installed to do all this.. hope I helped