Your laptop’s display brightness can affect productivity, eye strain, and battery life.
Press Win+A to Make Your Screen Brighter
This is the quickest way to adjust the screen brightness.
Here’s what to do: PressWin+Ato trigger theWindows 11 Quick options(Action Center in Windows 10).
Then, move thebrightness sliderto the right to increase the display brightness.
SelectDisplay, then move thebrightness sliderto the right.
you could also change the strength ofNight lightin the tweaks app.
One of those is the display brightness slider.
SelectMobility Centerfrom the menu.
Move theDisplay brightnessslider to tweak the laptop screen’s brightness.
you could change this threshold and thus manage the screen brightness by editing the battery-saver controls.
Go toSystem>Power & battery(Windows 11) orSystem>Battery(Windows 10).
From theBattery saversection, go for the drop-down menu next toTurn battery saver on automatically atand choose a percentage.
This is the percentage of remaining battery life that Windows will wait to reach before triggering battery saver.
Lower it to keep your screen bright for longer.
What Is the Shortcut Key to Adjust Brightness?
Most laptops have a dedicated key to brighten or dull the screen.
The special keys are usually located with the function keys on the top row.
On some laptops, youll need to press theFnkey first, such asFn+Hometo increase the brightness orFn+Endto decrease brightness.
You will have to adjust the screen brightness on all displays when youuse your laptop as a second monitor.
Why Is My Laptop Screen So Dark?
Anything from a buggy display driver to a faulty screen can cause a dim screen.
The most common reason, however, is the wrong brightness setting in Windows.
But before you brighten your screen, look around at the ambient lighting and any sources of glare.
Sunlight is the primary source of ambient light during the day.
Change your location to test the effect of ambient light on your screen display.
Also, anti-IR/anti-UV films can degrade the brightness by casting a tint.
Use the brightness slider to adjust your screen’s brightness.
These programs are helpful if even the lowest brightness configs cause discomfort.
start your system to reinstall the driver.
Another option is toupdate the BIOS on your system.
