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    T400 switchable graphics has failed on me?

    Discussion in 'Lenovo' started by pikasiu, Dec 11, 2008.

  1. pikasiu

    pikasiu Newbie

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    I've had my T400 for about a month and the switchable graphics have been working fine. Today my laptop was starting up really slow and there was a black screen in between logging in and my desktop loading so i tried switching back to integrated graphics. I click "Energy Saving" and nothing happens, no screen switch and it remains ATI graphics.

    I'm using Windows vista 32-bit and i've kept it with factory settings/drivers.

    Any suggestions or people with similar problems?
     
    pikasiu, Dec 11, 2008
    #1
  2. neenee

    neenee Notebook Consultant

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    neenee, Dec 11, 2008
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