bug 769402 says Geforce FX card are to be blacklisted for Unity-3d as they are not capable enough or the drivers are just broken.
ef, do remember this bug concentrates on the FX series cards so you are not facing this issue I believe -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-173 in Ubuntu. https://bugs.launchpad.net/bugs/772207 Title: version 173.14.30 driver is buggy for NVidia GeForce FX series To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/772207/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp