How do I adjust screen brightness on my Acer monitor?

To adjust the brightness, you have to open the Menu section (depicted by a “Context Menu” icon. From there, the “Brightness” option appears and you can adjust the value using the left or right buttons.

Why can’t I change the brightness on my monitor?

In the Power Options menu, click on Change plan settings, then click on Change advanced power settings. In the next window, scroll down to Display and hit the “+” icon to expand the drop-down menu. Next, expand the Display brightness menu and manually adjust the values to your liking.

Why my brightness button is not working?

Open Start Menu > Type Device Manager and open it. Find Display Adapters in the list. Select Update Driver Software from the menu to fix the Windows 10 brightness control not working issue. Next, click on Search automatically for updated driver software.

Why is my Acer screen dark?

Your Acer laptop screen may be black if your system has been damaged by virus or malware. So run a virus scan across your entire Windows system. Then restart your computer as normal and see if it fixes your black screen issue.

How do you turn down brightness on Acer monitor?

Press the “Menu” button at the bottom of the Acer monitor. Use the right arrow button to navigate to the “Brightness” setting. Press the “Menu” button again to select the “Brightness” setting. Tap the right arrow button to increase the brightness or tap the left arrow button to decrease the brightness.

How do you make a monitor brighter?

Hold down “Fn” and press the “Home” key, usually located in the top-right corner of the keyboard, to increase the brightness of the screen. Press “Home” repeatedly to make the screen brighter.

How can i dim the brightness on my monitor?

Dim or reduce brightness of computer screen. Normally one clicks the battery icon sitting in the notification area, selects Adjust screen brightness and then moves the slider to the left to reduce the screen brightness.

Can I control brightness on second monitor?

This is how you can adjust the brightness on second display. Press cmd+F1 . This will mirror the displays. Press F1 or F2 and both screens will increase or decrease in brightness. When you are done, press cmd+F1 and your screens will revert back to extended desktop mode.