How do you change screen brightness in Windows 10 and 11 (2024)

FAQs

How do you change screen brightness in Windows 10 and 11? ›

Go to Control Panel > System and Security > Power Options and check that your power options aren't affecting the brightness on your screen. While there, check that the brightness isn't automatically adjusted by your PC or laptop. Update your display drivers. Update your display drivers.

Go to Control Panel > System and Security > Power Options and check that your power options aren't affecting the brightness on your screen. While there, check that the brightness isn't automatically adjusted by your PC or laptop. Update your display drivers. Update your display drivers.

On the PC Settings window, touch PC and devices. Touch power and sleep. There is a brightness toggle slider at the top of the screen.

Select Settings > System > Display . In Display settings, select Brightness , then set the Change brightness based on content drop-down as needed: Off: Adaptive brightness control will be turned off and screen brightness and contrast will not be adjusted. This can result in shorter battery life.

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. If you don't have a desktop PC and the slider doesn't appear or work, try updating the display driver.

An outdated keyboard driver can also cause your brightness buttons to malfunction. Updating to the latest driver version can resolve software conflicts. To update drivers on a Windows 10/11 PC, Right-click on the Start menu and Click on the Device Manager.

To adjust screen brightness in windows on a laptop, locate the sun icon next to F1 to F12 in the function key row. This method is quick and easy if your keyboard has dedicated brightness keys. It's a convenient way to adjust brightness on the go without opening any settings menus.

One of the primary causes of an absent screen brightness slider is outdated or incompatible drivers. To resolve this issue, use these methods: Open Device Manager: Right-click the Beginning icon and choose "Gadget Administrator" from the context-sensitive menu.

Not all laptops have the same brightness key, but you can always adjust the brightness by holding down the “Fn” key and the right or left arrow key. The right arrow makes the screen brighter and the left arrow makes it darker.

Why can't I turn off auto brightness Windows 10? ›

Windows 10: Power Options > Change plan settings > Change advanced power settings > Display > turn off Enable adaptive brightness.

Windows can adjust the brightness of the display depending on the amount of light that is reaching the computers ambient light sensor. This feature is referenced as adaptive brightness and it can be disabled in Windows. Press and hold the Windows key, and then press the q key.

There are several reasons for this: corrupt system files, outdated display drivers, insufficient battery level, misconfigured power settings, and more. So, if you want relief for your strained eyes, here are a few fixes you can apply to resolve the issue and adjust your display's brightness again.

Devices that run on a battery, like laptops and tablets running Windows 11, include a Quick Settings menu, accessible from the taskbar, that lets you adjust the screen brightness. Here's how it works: Click the network, audio, or battery icon on the taskbar. Locate the brightness slider.

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.

Select Start > Settings > System > Display > Night light settings. If your night light toggle above the link is grayed out, you may need to update your display driver. See Update drivers in Windows 10.

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.

One of the primary causes of an absent screen brightness slider is outdated or incompatible drivers. To resolve this issue, use these methods: Open Device Manager: Right-click the Beginning icon and choose "Gadget Administrator" from the context-sensitive menu.