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Author Topic: Laptop Brightness  (Read 4990 times)

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blackwave

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    • OS: Windows 8
    Laptop Brightness
    « on: August 08, 2014, 04:28:42 PM »
    I have an asus laptop and i have a problem with increase and decreasing level of brightness. help me plz.
    my operating system is windows 8.1 and i download and installed latest version of driver that is compatible with my OS. when i early installed windows, i installed drivers and don't have problem with it. but now after months suddenly it happened to me.
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    patio

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    Re: Laptop Brightness
    « Reply #1 on: August 08, 2014, 08:37:04 PM »
    Where were the drivers from ? ?
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    blackwave

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      Re: Laptop Brightness
      « Reply #2 on: August 09, 2014, 01:48:37 AM »
      They were Official drivers from asus support website.
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      blackwave

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        Re: Laptop Brightness
        « Reply #3 on: August 09, 2014, 07:43:51 AM »
        i can see OSD  that changing brightness, but i don't actually see any change
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        halstead



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          Re: Laptop Brightness
          « Reply #4 on: August 14, 2014, 10:45:59 PM »
          I suggest try to press and hold fn key in your keyboard. Your laptop brightness will decrease or increase by pressing function key. If nothing happen, then I guess the problem is on your hardware.
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          Geek-9pm


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          Re: Laptop Brightness
          « Reply #5 on: August 14, 2014, 10:57:29 PM »
          Did the OP give the model # of the laptop?
          Is it under warranty?
          How old is the battery?
          A failing hardware component can cause that to happen. Most often the battery or the power block.

          Also, a poor connection to the AC mains does that very thing, make the brightness go up and down.
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