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    working around optimus - using IGP only?

    Discussion in 'Gaming (Software and Graphics Cards)' started by delluser4work, Feb 21, 2013.

  1. delluser4work

    delluser4work Newbie

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    I am interested in purchasing a quad core notebook, but it seems that all the ones I am interested in come with the nvidia GPU and optimus.

    I have no need for the nvidia GPU or optimus (the machine is for work/software development, nothing that can use a GPU) so I would like to avoid dealing with the optimus drivers, nvidia GPU, extra power drain, etc. etc. by just not using the GPU.

    So my question is: if I install ONLY the standard Intel 4000 IGP drivers, and do NOT install the nvidia drivers (and disable the nvidia device in device manager), will the laptop work just like it only had IGP? Will the Nvidia GPU be powered off and not generating heat or consuming power? Will everything else work just fine as if it were a standard IGP machine?

    thanks!
     
    delluser4work, Feb 21, 2013
    #1
  2. Cakefish

    Cakefish ¯\_(?)_/¯

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    Optimus will only activate the NVIDIA GPU if you play any games or other 3D software. So you're fine.
     
    Cakefish, Feb 21, 2013
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  3. Ajfountains

    Ajfountains Notebook Deity

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    Also, you can go into the Nvidia settings and set all applications to use the HD4000 globally if you like. With that being said, my experience with Optimus has been pleasant so far - Nvidia settings allow you to check for and install updates
     
    Ajfountains, Feb 21, 2013
    #3
  4. mattcheau

    mattcheau Notebook Deity

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    optimus is a non-issue. but the answer to each of your three questions is--yes.
     
    mattcheau, Feb 24, 2013
    #4