Examine the keyboard. There should be a symbol on most of the function keys (F1, F2, etc.). Look for one that looks like a sun or lightbulb, either with an arrow pointing up or with the sun/lighbulb filled in. Hold the 'Fn' key, and tap the up/bright sun/lightbulb key a few times. The screen should increase in brightness.
If you cannot find the specified keys, you may be able to adjust brightness from inside Windows. Right click on the battery icon in the taskbar and open 'power options'. Look for a sun and moon with a sliding bar between them. You might also be able to adjust brightness by customizing your desktop (right click on the desktop and look for the proper menu).
Examine the keyboard. There should be a symbol on most of the function
keys (F1, F2, etc.). Look for one that looks like a sun or lightbulb,
either with an arrow pointing up or with the sun/lighbulb filled in.
Hold the 'Fn' key, and tap the up/bright sun/lightbulb key a few times.
The screen should increase in brightness.
If you cannot find the
specified keys, you may be able to adjust brightness from inside
Windows. Right click on the battery icon in the taskbar and open 'power
options'. Look for a sun and moon with a sliding bar between them.
You might also be able to adjust brightness by customizing your desktop
(right click on the desktop and look for the proper menu)
+ Brightness up Increases the screen brightness.
+ Brightness down Decreases the screen brightnes
Most Acer's have a Fn + [up arrow] increase brightness option.
Also,
check your power settings in the control panel / display properties.
Sometimes its set to dim the screen even when plugged in.
Most Acer's have a Fn + [up arrow] increase brightness option.
Also, check your power settings in the control panel / display properties. Sometimes its set to dim the screen even when plugged in.
+ Brightness up Increases the screen brightness.
+ Brightness down Decreases the screen brightness
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