Technology described in a fascinating (IMHO) newly published BlackBerry Patent application would seek to preserve battery life by darkening the BlackBerry display screen for portions of a view outside ...

While playing your favorite games on a Windows 11/10 PC, does your screen dim or get darker? Well, it’s not only you who is annoyed by this issue. At times, when playing games on full screen, the ...

If your monitor screen dims & goes dark when playing full-screen games, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue. Before you try ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...

You can change the color of your iPhone screen in several ways through the device's Accessibility settings. Here's how to do it.