The main thing to look for is the 'Power' options. Restart the update process after restarting your computer, and you should see the. The interface has changed a bit since the last answer was posted here, so the layout of your control panel might be slightly different depending on the version. This will make Windows switch between display modes. Next thing to check would be the Intel Graphics Properties. Right-click the Start button > Control Panel > Hardware and Sound > Power Options > Balanced (or whichever plan you are using) - Change plan settings > Change advanced power settings > Display >Įnable adaptive brightness > 'Off' > Apply > OK I have a dark wallpaper in Windows 10, so an example of this happens whenever I'm on the desktop and open Chrome or the Google homepage, which is mostly white.įirst thing I checked was the Windows Advanced Power Options to make sure the adaptive brightness feature was off. The contrast gets blown out, and the display slowly adjusts the backlight to normalize the contrast. The issue occurs and is most noticeable when you go from a dark window to a light window. If the problem started after install windows 10 version 21H1, then make sure you have installed the latest Cumulative Update, As Microsoft mention: Addresses an issue with the brightness controls on some laptops after updating to the Windows Update. (I'm using an ASUS TP300LA laptop with a Core i5-4210U.)

The solution hasn't changed much, but I figured I'd provide an update for Windows 10, as this has been very helpful for me in 2015.

Screen darker after windows 10 update