Does an onboard video affect the X windows configuration?

Posted by Timothy on Ask Ubuntu See other posts from Ask Ubuntu or by Timothy
Published on 2012-09-24T02:37:09Z Indexed on 2012/09/24 3:50 UTC
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Filed under:

nvidia

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xorg

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multiple-monitors

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dualhead

Does the onboard video on the motherboard affect the X windows configuration?

My system has onboard and pcie video. The onboard video is a NVIDIA GeForce 7025 GPU, On Board Graphic Max. Memory Share Up to 512MB(Under OS By Turbo Cache). I have a pcie dual head video card installed with two monitors. The video card is a GeForce 8400 GS, with 512mb memory.

When installing Ubuntu 12.04, only one monitor worked. When pulling up system settings- Displays it shows a laptop. This is a desktop pc. I did get both monitors to work using nvidia using twinview -- A complicated process! When checking nvidia now it shows the monitors disabled. The Nvidia X server setting does show the GPU and all the information.

I was thinking it's seeing the onboard video on the motherboard. Why else would it show laptop?

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