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How to Fix a Flickering External Screen on a Mac

If you’re using an Apple display with your MacBook or desktop Mac, things are generally flawless. However, non-Apple displays can exhibit weird behavior such as flickering, and it’s not always obvious how to fix it. There a…

What to Look For in a Good Ergonomic Chair

We already spend too much time sitting in front of a computer, but if you also have a bad chair, you’re in real trouble. There are so many “ergonomic” chairs that it’s hard to know what matters when buying one….

Does the PS5 Work With 1440p Monitors?

The PlayStation 5 doesn’t support 1440p output, but that doesn’t mean it can’t work with a 1440p monitor. However, if you’re looking to pair a 1440p monitor with your PS5, there are a few important things you should know abou…

How to Use the Snipping Tool on Mac

The Microsoft Windows Snipping Tool is a marvelous time-saving feature for anyone who needs to capture Windows screenshots. On MacBooks and desktop Macs, there’s an equivalent function called Screenshot that’s even easier to …

What Is Quantum Dot Technology?

Quantum dots are making waves in the world of TVs and monitors, but what are they exactly? Is this just another abuse of the word “quantum” by marketers, or are these dots as amazing as they’re made out to be?…

Why Smaller SSDs Are Slower Than Larger SSDs

SSDs with larger capacities reliably post better performance numbers than smaller capacity drives of the same make and model. If you don’t know anything about how SSDs work, this seems like a mystery, but the reason behind th…

10 Ways to Game on a Low (or Zero) Budget

If you believe what you see on social media, you may think of multi-thousand-dollar, bright RGB gaming-room setups as the only “real” gaming. Save your money, and use these tips to enjoy gaming for its own sake, without the f…

Smart DNS vs. VPNs: Which Is Better?

If you’re trying to circumvent geographical restrictions on certain websites, you have two major options. A VPN, which creates a tunnel through the internet, or a Smart DNS that can reroute specific traffic to the regional se…

Are RFID-Blocking Wallets Worth It?

RFID-blocking wallets are supposed to prevent your RFID card information from being stolen. But do they really work? Even then, is the danger real enough to make a purchase worth it? Let’s find out.
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