A printer that prints blank pages is frustrating, because it uses paper and ink while delivering nothing. The printer sounds […]
5 min readFan Tech
What Is a CPU and How It Works Inside Your Computer
The CPU, or central processing unit, is the chip that runs the instructions behind everything your computer does. It opens […]
5 min read
How to Stop Apps From Draining Your Phone Battery Overnight
Losing a large share of battery overnight, while the phone sits unused, means some app is working while you sleep. […]
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What Is a VPN Server Location and Why It Changes Your Speed
A VPN server location is the city or country where your traffic exits onto the open internet. When you connect […]
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How to Stop a Phone From Heating Up During Video Calls
A phone that heats up during video calls is working hard on several jobs at once. The camera captures video, […]
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How to Use an Old Phone as a TV Remote Control
An old phone sitting in a drawer can become a TV remote control with a little setup. Many older phones […]
5 min read