In this week’s Tech 911 column, Lifehacker’s advice column for all things geeky, we’re tackling a question from a reader who has a problem with his dream setup: a multi-monitor arrangement that lets ...

Power up with these display tips ...

Discover simple tips to maximize your iPhone battery life and reduce power drain with easy adjustments and smarter habits.

Tired of low battery alerts on iPhone? These five simple display settings can help extend battery life and reduce power drain ...

How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

In this article, we will talk about how you can add a secondary taskbar clock on a secondary monitor on Windows 11. Windows 11 has a lot of new and redesigned features. One of the prominent upgrades ...

When you’re using your Windows 11 laptop, you might notice that the battery life isn’t always as long as you’d like it to be. By tweaking some advanced power settings, you can significantly extend the ...