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  1. October 24th, 2012 #1
    sebastian3310
    sebastian3310 is offline First Cup of Ubuntu
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    Question radeon ati power saving

    Hi everybody,
    i've just passed to Ubuntu 12.10. I had windows 7 before. The problem is that now the pc is overheating and this is because of the GPU. On windows i could switch to "power saving" GPU but now i CANT. I've read that the solution is executing this 2 lines:
    echo profile > /sys/class/drm/card0/device/power_method
    echo low > /sys/class/drm/card0/device/power_profile

    but i got: "Not such file or directory" because this files dont exist on the file system. Anybody has tha same problem or know the answer? THANKS A LOT
    Last edited by sebastian3310; October 24th, 2012 at 11:26 PM.
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