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Slyver

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Posts posted by Slyver

  1. Sorry, that is not possible. It is a limit of the Optimus technology. You cannot run the integrated GPU when you have two Nivida GPUs installed (it is not possible). The only way to do this is by pulling the Ultrabay GPU, then you can use the Nvidia control panel to enable the iGPU or to switch between the two. But, as soon as you put the ultrabay GPU back in it will disable the iGPU. There is no hack to get around this and it is Nvidia's doing.

    Yeah, even if i force IGFX, the dGPU doesn't work, but is still draining power. That's really lame :(.

  2. Hello,

    I searched the thread, but i found nothing on how to disable the dGPU(s, also the ultraBay one while its inserted), to save power on battery (sli still idles with ultrabay plugged in, reducing battery by a huuuuge amount).

    unlocked BIOS gave me the option to select IGFX, but after reenabling dgpu, screen remains black (fixed by F2, F9, F10). Does anyone have a viable strategy for switching between sli and iGPU only?

  3. For most applications, there won't be any difference, but if you plan on using very storage heavy applications like Premiere, Vegas, etc, that sort of stuff, and if your project is big enough, it'll sure help. Not by a lot, but with a big enough project, there will be a notable difference :)

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