Don't-Miss Display Stories

A multi-monitor USB adapter lets you add a display even if you lack a spare video port

When you need to get serious work done, the more monitors the merrier. And if you don't have a spare VGA, DVI, or HDMI port, you can still use USB.


Use Windows 10's individual display scaling to perfect your multi-monitor setup

Want to boost the scaling on your 1080p monitor by a little and your 4K display by a lot? With Windows 10 that's an easy fix.

How to create an insane multiple monitor setup with three, four, or more displays

The more displays your computer has, the better—but there are considerations to keep in mind as you move into extreme multi-monitor setups for enhanced productivity and gaming.

Use your TV as a computer monitor: Everything you need to know

Will that big, sexy screen look as good on your desk as it does in your living room? Let's dig into the specifics of using an HDTV with your PC.

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Don't panic! How to fix 5 common PC emergencies

Spilled soda on your laptop? Broke your screen? Here’s what you can do.

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What to do when the PC turns on but the screen remains black

You turn on your PC. The lights come on. The fan spins. But the screen remains black. Here's what you should do about it.

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How to make Linux's desktop look good on high-resolution displays

You've paid good money for a high-resolution display. Here's how to enjoy it with Linux's GNOME desktop.

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How to use Miracast to mirror your device's screen wirelessly on your TV

Everything you need to know to figure out device support between newer and older devices, and setting it up with Windows or Android devices.

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How to clean a touchscreen: All you need is a simple cleaner and a special cloth

Thanks to your greasy fingers, touchscreens get dirty quicker than old-fashioned monitors. Here's how to clean off the schmutz.

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How to replace a broken laptop screen

If your laptop's LCD screen is cracked, black, or otherwise broken, it doesn't mean your notebook's a paperweight. Here's step-by-step instructions on how to replace a broken laptop screen.

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4K monitors: Everything you need to know about UltraHD PC displays

Here's everything you need to know before spending big bucks on a pixel-packed 4K monitor.

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Six ways to make your iOS or Android phone easier on the eyes

These settings will make your screen a bit easier to read, from boosting the size of text to zooming your display with your fingertips.