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 ...

If you're unsure whether a multi-monitor setup is right for you—or just want to make the most of your smart TV between movie nights—converting it into a second display is an easy win. And the best ...

Charlie is a gaming writer and journalist who has been covering the video game industry for over a decade. He is also a regular contributor to various gaming magazines and websites, such as Game ...

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 ...

If you have an Android tablet, you can transform it into a portable display for your Windows PC. This can be useful when you need extra screen space or want to present content on your PC to multiple ...

If you want to duplicate desktop icons on multiple monitors on Windows 11/10, you can follow the below steps. Extend the displays in the Display settings Arrange the monitors in the order you want to ...

For more than a decade, I have traveled with an extra monitor. It is a life-saver for productivity on the go. Plus, if you keep an HDMI cable, you can use the in-hotel TV as a third display (assuming ...

I'd been using my resilient x230 with its HD4000 display in conjunction with an LG 34um95, HDMI input. Text on both screens is sharp. When I run my new yoga x1 into the same monitor via HDMI, text is ...

spacedesk is a free program that turns an Android tablet into a portable display for your Windows PC that you can easily carry with you anywhere. You can use it when you need extra screen space or ...