How to reduce my screen brightness

By abbasi
Nov 7, 2013
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  1. Hi all,

    My desktop machine is a Windows 7 32-bit. My problem is that when I read a PDF, the brightness of screen bothers me and I want to reduce it. My monitor is a Samsung LCD and only has a button. When I press it one time it turn the screen on/off and when I press and hold it, it just adjusts the wallpaper.

    Is there a way to reduce it?
  2. GhostRyder

    GhostRyder TechSpot Evangelist Posts: 2,131   +493

    Your going to have to post the exact model of your monitor for us to help you because its going to be the monitor that reduces the brightness.
  3. abbasi

    abbasi TechSpot Enthusiast Topic Starter Posts: 281   +11

    OK. now I'm in home and my desktop is in my office. Then I'll surely post its exact model. Thanks for paying time for helping me.
  4. abbasi

    abbasi TechSpot Enthusiast Topic Starter Posts: 281   +11

    This is an image form the back of my monitor.

    Attached Files:

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  5. St1ckM4n

    St1ckM4n TechSpot Evangelist Posts: 3,383   +607

  6. abbasi

    abbasi TechSpot Enthusiast Topic Starter Posts: 281   +11

    Thanks. What the DVI stands for?
  7. Nobina

    Nobina TechSpot Booster Posts: 339   +66

    DVI is digital visual interface and it's the cable that connects monitor to a PC.
  8. abbasi

    abbasi TechSpot Enthusiast Topic Starter Posts: 281   +11

  9. St1ckM4n

    St1ckM4n TechSpot Evangelist Posts: 3,383   +607

    DVI is the white one that has rectangular plug. VGA is the blue one that has a trapezoid shape plug.
  10. abbasi

    abbasi TechSpot Enthusiast Topic Starter Posts: 281   +11



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