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Adjust display brightness in XP

Discussion in 'Hardware' started by sen10r, Nov 9, 2009.

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  1. sen10r

    sen10r Thread Starter

    Joined:
    Oct 16, 2009
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    How can I adjust the display brightness in XP? On battery power, the display automatically dims. I want the display to stay at a constant brightness when on battery or on AC power.

    When plugged in, my aging laptop's LCD brightens, however it seems as if the power supply cannot handle the increased load, so there is a very annoying flicker; it gets dim, then bright, over and over. Could this be an inverter problem or the backlight or the power supply, or any combination. This is an HP, for anyone has any experience with HP laptops.
     
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