Ubuntu updating drivers
Device  Flags: bus master, fast devsel, latency 0, IRQ 46 Memory at e2000000 (32-bit, non-prefetchable) [size=16M] Memory at d0000000 (64-bit, prefetchable) [size=256M] Memory at e0000000 (64-bit, prefetchable) [size=32M] I/O ports at 2000 [size=128] [virtual] Expansion ROM at e3080000 [disabled] [size=512K] Capabilities: The Open GL renderer string should be anything other than “MESA”.
Then it indicates that the hardware drivers are being used for hardware acceleration.
*file name of installer depends on drivers, best way it to type sudo sh ati-driver-installer and duble press TAB key to autofill file name.
Due to this the grub screen, the Ubuntu/Kubuntu splash screens would have a low resolution since at that time the nvidia drivers are not in effect, and whatever resolution is available via the VESA extensions, are used.You should see an option called “Nvidia X Server Settings” in your applications menu.From there you can check information about the graphics card and configure it.However we shall install the drivers from ppa to make things easier.The xorg-edgers ppa provides the very latest nvidia drivers. Now the ppa is setup and the package information is also updated.
On the next page, it should tell you the correct driver version with a download link and additional information.