Use a lower screen brightness to conserve power battery life.
Change screen brightness windows 7 desktop.
If you don t have a desktop pc and the slider doesn t appear or work try updating the display driver.
Most desktop computers use an external monitor meaning that the brightness must be altered by using the monitor s physically built in buttons or brightness switch.
I accidentally found this playing a video game and hitting the wrong keys and it took a while to find the official key combination.
Here are some of those ways you could try.
The process for changing settings in any operating system is consistent across devices.
That being said there are several ways to change monitor brightness using windows software.
How to adjust brightness on windows 10 desktop.
Drag it to the right to increase the screen brightness.
On windows 10 click the battery icon in the notification area and click the brightness tile that appears.
To change screen brightness in windows 10 desktop we are going to use a free and lightweight software called twinkle tray.
This wikihow teaches you how to raise or lower your computer s brightness on windows 7 laptop.
In windows 7 on my desktop you press the windows key and the left and right arrow keys to adjust the brightness.
To find the brightness slider in earlier versions of windows 10 select settings system display and then move the change brightness slider to adjust the brightness.
Of course you can adjust your windows 10 screen brightness from within windows as well.
Download twinkle tray from github.
Drag the slider bar to the left to lower the screen brightness.
Windows control panel isn t the only way to change the screen brightness in your device you can also change the brightness of your device screen in windows 7 using the windows mobility center.
On laptop computers adjusting the display settings is done in a similar manner as desktops.
If you re using windows 7 or 8 and don t have a settings app this option available in the control panel.
For example the brightness control on windows 7 is located in the same display settings panel on desktops and laptops alike.
The slider bar that says change brightness is at the top of the display settings.
You can launch the windows mobility center in windows 7 by pressing the windows key and x and then sliding the slider given under the display.