Learn how to set up a dual monitor system, extend your screen, and optimize computer display settings for enhanced ...

ZDNET's key takeaways The Black Screen of Death is incredibly annoying, but often easily diagnosed.The most common culprits ...

Reece tests out a Lenovo laptop with a world-first extending OLED screen, and finds out just how useful it can be for Black ...

Many users unknowingly damage their laptop batteries through common mistakes like overcharging, using cheap chargers, and ...

Regular computer cleaning prevents overheating, extends lifespan, and boosts performance. Learn PC maintenance and laptop care tips for lasting efficiency.

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 ...

Most of the time, updating the software can fix the issue. Start by making sure your computer itself has all available updates installed. Sometimes the updates for your monitor can come from the ...

The 15.6-inch screen size matches up to typical laptop displays, offering a well-balanced dual-screen setup without one ...

If you love the portability of a laptop but miss the comfort of a desktop’s multi-screen setup, laptop screen extenders are the perfect fix. These plug-and-play add-ons clip to your laptop, instantly ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave ...

From power settings to background processes, here's what to check if your battery life on Windows 11 isn't that great.

Ready for rolling screens? Motion-tracking monitors? See the game-changing innovation Lenovo unveiled at CES 2025.