How to increase brightness on laptop

The ability to increase or decrease the brightness of your laptop screen will allow you to manage your computer, depending on external conditions. For example, in terms of twilight, you do not need to set the brightness of the screen on full power. In bright light, on the contrary, the brightness should increase. In addition, the brightness control may affect the battery life of the laptop by reducing the brightness, you increase battery life. The operating system alone, after some idle time, reduces screen brightness to save battery energy. You can configure the interval of inactivity after which the system dims the screen.

How to increase brightness on laptop
How to increase the brightness of the monitor
How to change screen brightness on laptop
How to adjust brightness of laptop screen

Instruction

Click "System and security" in control panel and inside section, open the "power options". Find the tab "change plan settings". You will see the time settings screen dimmer. Specify in what mode should work blackout: when running on battery or when running on the network.

To increase or decrease the brightness using the keyboard. Find on my laptop the keys on which is drawn the icons of increase and decrease of brightness and press "Fn". When the key is pressed can be adjusted with the buttons brightness of the screen.

To adjust the brightness of the laptop can be in the system. Go to control panel, click System and security" and then select "power options".

Locate the brightness setting of the screen and move the pointer in accordance with the fact whether you want to increase or decrease the brightness of the screen. On some laptops this pointer is missing or unavailable — this means that you need to reinstall the monitor driver or update it from Windows updates. Also can happen that your model of laptop does not support changing the brightness of the screen.

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