Re: [CentOS] Force CentOS 6.3 to discover new video card

On 23.02.2013 19:33, David McGuffey wrote:

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I want to add a new video card that will drive multiple monitors. Current installation of CentOS 6.3 x86_64 is working well with the hdmi output of the motherboard.

Once I install the new video card, how do I force 6.3 to discover and configure it? Seems with 6.0 and newer, system-config-display is gone and replaced with a combination of udev and xrandr. I'm not familiar with these and don't want to mess up a working system. Tips/pointers to some decent guidance/how-to docs would be appreciated.

I believe this should work .. but back up your xorg.conf first.

https://fedoraproject.org/wiki/How_to_create_xorg.conf