Monitor brightness dropping just after boot

Discussion in 'Windows 7 Graphics' started by kevvyb, Jun 14, 2011.

  1. kevvyb

    kevvyb New Member

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    Can anyone give me any idea on what may be causing my monitor brightness to visibly drop just after logging into windows. This does not happen every time and when it does, rebooting often 'fixes' it.

    I have checked all the monitor connections at both ends.
     
  2. kemical

    kemical Windows Forum Admin
    Staff Member Premium Supporter Microsoft MVP

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    Hi kevvyb,

    are all drivers latest versions? If not please update.

    Open control panel and navigate to 'Appearance and customisation', 'Display' and then finally look on the left for 'Calibrate colour'. This will allow you to set the gamma ect.

    Lastly, how old is the monitor?
     

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