You can change the brightness on any Windows 10 PC in two main ways: through the Action Center, or through your Settings menus. Here's how to do each.

If your computer screen remains dim at full brightness, follow the suggestions laid down in this article to fix this problem. Turn off your laptop. Remove the battery. Remove the charger and ...

You can save battery on a Mac by adjusting your "Energy Saver" settings, updating your software, and more.

Microsoft says a new Windows 11 preview build rolling out today will allow Insiders to test the company's adaptive brightness feature on more systems. While Content Adaptive Brightness Control (CABC) ...