I have fresh install of ubuntu 12.04.4 LTS and CUDA 5.5 with nvidia-331.20 driver. There are 4 GeForce GTX 780 on board. X runs on integrated card, while Nvidia cards are superposed to do some calculations.
My laptop has both an onboard Intel graphics card and a nVidia GeForce with Cuda and Optimus. I installed Bumblebee and can now run applications on the nVidia card by typing optirun [application name] in terminal.
Here we provide the download link for the latest driver for nVidia GeForce GTX590 VGA graphic card series. This is the nVidia GeForce GTX590 officially certified driver for Windows 7 32bit version 267.85.
I have tested this with Ubuntu 9.04 Jaunty. The card is a Gigabyte GTX260OC, with 216 stream processors. Works out of the box, after installing the restricted driver from Ubuntu repo, desktop effects and OpenGL games work OK. Had no trouble installing t...