For many of us, our occupations almost entirely rely on the use of computers. Even though computers have provided great benefits to the workplace, they present ergonomic challenges. This eBook is a ...

Yes, it's two cheap screens for the price of two cheap screens. But you get the convenience of one monitor with twice the ...

That said, a projector can be a space-efficient alternative to a big-screen TV or help you watch TV or movies outside. A ...

These monitors can be used as an external display for a gaming handheld like the Nintendo Switch 2 or Steam Deck, although you may have to use a two-cable setup: one USB Type-C or mini HDMI cable for ...

Portable monitors have gained in popularity, and it’s easy to see why. They’re a boon to both desktop and laptop users. While portable monitors might not reach the large screen sizes of conventional ...

If your computer doesn't have built-in Wi-Fi or an ethernet port, or if those connections aren't working properly, you're not stuck without internet. USB ports offer multiple ways to get online, ...

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

2. Check the Cable Connections While you're at it, check that the cable connecting your monitor and computer is firmly plugged in on both ends. Even if everything looks right, there could be an issue ...