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Thread: [SOLVED] CPU at full speed all the time...

  1. #11
    Join Date
    Dec 2005
    Beans
    354
    Distro
    Ubuntu Karmic Koala (testing)

    Re: CPU at full speed all the time...

    Quote Originally Posted by wootah View Post
    Could you mention what BIOS setting it was that you changed ?
    It was "CPU EIST Function". When this is enabled, SpeedStep is active and frequency scaling is possible.

  2. #12
    Join Date
    Jun 2007
    Beans
    89

    Re: CPU at full speed all the time...

    Quote Originally Posted by kripkenstein View Post
    It was "CPU EIST Function". When this is enabled, SpeedStep is active and frequency scaling is possible.
    hi all
    I have the same problem some times my laptop acer 5050 use full spped CPU...
    I installed DSDT...
    any comments??
    regards

  3. #13
    Join Date
    Dec 2005
    Beans
    354
    Distro
    Ubuntu Karmic Koala (testing)

    Re: CPU at full speed all the time...

    Quote Originally Posted by chanfle View Post
    hi all
    I have the same problem some times my laptop acer 5050 use full spped CPU...
    I installed DSDT...
    any comments??
    regards
    As it's a laptop, I suspect the issue is completely different than the one in this thread. I suggest that you open a new thread so that other people will notice it and help you, they might not see you posting in this one.

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