Can t adjust brightness on lenovo laptop

#Can t adjust brightness on lenovo laptop how to
#Can t adjust brightness on lenovo laptop windows 10

#Can t adjust brightness on lenovo laptop how to

How to Automatically Adjust BrightnessВ When YouвЂ™re Plugged In WithВ some monitors, you may also be able to adjust your screenвЂ™s brightness with an app like ScreenBright or Display Tuner, though theyВ wonвЂ™t work with all monitors. YouвЂ™ll often find these buttons near the power button on aВ computer monitor. You may insteadВ need to press some sort of вЂњMenuвЂќ or вЂњOptionsвЂќ button before you can access an on-screen display that will allow you toВ increase or decrease the brightness.

Look for вЂњbrightnessвЂќ buttons on the display and use them to adjust the display brightness. However, if youвЂ™re using a desktop PC with an external displayвЂ“or even connecting an external display to a laptop or tabletвЂ“youвЂ™ll need to adjust this setting on the external display itself, and you usually wonвЂ™t be able to do it automatically. Most of the methods in this articleВ are designed forВ laptops, tablets, and all-in-one PCs. How to Adjust Brightness Manually onВ an External Display Change the вЂњDisplay brightnessвЂќ slider in the window that appears.

#Can t adjust brightness on lenovo laptop windows 10

Launch itВ by right-clicking the Start button on Windows 10 and 8.1 and selecting вЂњMobility Center,вЂќ or pressing the Windows key + X on Windows 7. YouвЂ™ll also see this optionВ in the Windows Mobility Center. Open the Control Panel, select вЂњHardware and Sound,вЂќ and select вЂњPower Options.вЂќ YouвЂ™ll see a вЂњScreen brightnessвЂќ slider at the bottom of the Power Plans window. If youвЂ™re using Windows 7 or 8, and donвЂ™t have a Settings app, this optionВ availableВ in the Control Panel. Open the Settings app from your Start menu or Start screen, select вЂњSystem,вЂќ and select вЂњDisplay.вЂќ Click or tap and drag the вЂњAdjust brightness levelвЂќ slider to change the brightness level. YouвЂ™ll find this optionВ in the Settings app on Windows 10, too. On a touchscreen, you can also swipe in from the right side of your screen to open the Action Center. Click (or touch) and drag the slider to adjust your screenвЂ™s brightness. If you donвЂ™t see the slider, click the вЂњExpandвЂќ option above the grid of tiles. To access it, click or tap the notification bubble icon that appears to the right of the clock on the taskbar. On Windows 10, you can find a quick brightness slider in the Action Center.