How To Adjust Your Brightness On Windows 10

Select the Network icon on the right side of the taskbar, and and then move the Brightness slider to adjust the brightness. (If the slider isn't there, meet the Notes department below.)

Some PCs can let Windows automatically adjust screen brightness based on the current lighting conditions. To find out if your PC supports this, selectSettings > Organization> Display. Select Effulgence, look for the Alter brightness automatically when lighting changes check box, and then select it to utilise this feature. This automatic setting helps brand sure your screen is readable wherever y'all become. Even if you use it, you can yet move the Effulgence slider to fine-melody the effulgence level for a built-in display.

You might besides encounter another bank check box displayed: Help improve battery by optimizing the content shown and effulgence. Some Windows PCs can automatically adjust the screen brightness and dissimilarity based on content that's displayed on your built-in screen. For more than info, see Adaptive brightness and contrast in Windows.

Notes:

You might not see the Effulgence slider on desktop PCs that have an external monitor. To change the brightness on an external monitor, use the buttons on it.
If you don't have a desktop PC and the slider doesn't appear or piece of work, try updating the display commuter. Select Search on the taskbar, typeDevice Manager, and then selectDevice Manager from the list of results. In Device Manager, selectDisplay adapters, then select the brandish adapter. Press and agree (or correct-click) the display adapter proper name, then selectUpdate driver and follow the instructions.

Select activeness center on the right side of the taskbar, then move the Brightness slider to conform the brightness. (If the slider isn't in that location, run across the Notes section beneath.)

Some PCs tin can allow Windows automatically suit screen brightness based on the electric current lighting conditions. To observe out if your PC supports this, selectSettings > System > Brandish. Under Brightness and color, look for the Change brightness automatically when lighting changes check box, so select it to use this feature. This automatic setting helps brand sure your screen is readable wherever you go. Even if you apply it, you can still move the Change brightness for the built-in display slider to fine-melody the effulgence level.

Notes:

You might not see the Alter brightness for the built-in display slider on desktop PCs that have an external monitor. To change the brightness on an external monitor, apply the buttons on it.
The Brightness slider appears in action eye in Windows 10, version 1903. To discover the effulgence slider in before versions of Windows x, selectSettings > System > Display, and so movement the Change brightness slider to accommodate the brightness.
If you don't accept a desktop PC and the slider doesn't announced or piece of work, try updating the display driver. In the search box on the taskbar, blazonDevice Manager, and and so select Device Manager from the list of results. In Device Manager, select Display adapters, then select the display adapter. Press and hold (or right-click) the display adapter proper noun, then select Update driver and follow the instructions.