Hello, My problem is that i can't find my nvidia graphic driver anywhere on my hp pavilion pc. though it was working fine when i had win vista but since i changed to win 7 i can't play games anymore. When i checked through dxdiag the direct x features i.e. direct draw, direct 3d acceleration were stated as not available. when i checked in the device manager under display adapters i found standard VGA graphic adapter only. So i downloaded a version of the nvidia graphic driver which is version 285.62 but while installing after the system check it displayed "this graphic driver could not find compatible graphic hardware". How can i trace back my nvidia driver? Could anybody kindly help me please. Thank you!