athloni Wrote:Can you please tell me how to upgrade the Nvidia driver and how I change the settings to Limited?Well, I never used LIVE (though I don't think it's too different form native installation), so maybe can't be that much of help. But on a "native install" environment, one would upgrade the package using the X-Updates repository, like this:
You already have a xorg.conf (path: /etc/X11/xorg.conf) I believe. So, open up that file in the terminal and insert Option "ColorRange" "Limited" in the Screen section of the file. But as far as I understand, once you reboot, everything is back to the default in the LIVE. I know there are ways to make the changes permanent (which I don't know how); I'm sure some one else will help you with that. cheers!!