Need advice, how-to tips or just want to know how all your computer and electronic gadgets work? Explore the Tech Channel and get your questions answered while learning all about phones, computers, business communication technology and more.
Wireless mesh networks promise to deliver high-speed Internet connectivity anywhere, anytime. Find out when you would use them.
Is anyone watching you now? If you have Bluetooth enabled on your smartphone, someone might know exactly where you are.
Memory card storage is a handy way to transfer images and video from a phone or camera to your main computer. Here's how to use it.
It's simple to deactivate your Snapchat account or delete it for good. We'll show you how.
Random access memory (RAM) is as important to your computer's operation as the CPU, because it determines how quickly and efficiently your computer performs tasks. So how does it do that and can you upgrade it?
You want to set up Wi-Fi on your laptop, but you're not sure how to do it. We break down the steps required to set up a wireless router and connect to a Wi-Fi network on Windows PCs and laptops.
Most PCs use simple electrical fans to keep them cool. But upgrading to a liquid-cooling system can keep high-end gaming PCs running faster for longer.
Electric motors power almost everything in your kitchen, bathroom and office. But how do they perform their magic?
Celeron and Pentium chips have a lot in common, but there are some features that separate them. Which one is right for you?
The microprocessor determines the processing power available for any application you run. Without it, there is no computer. Learn all about this amazing, ever-shrinking technology that makes your computer compute.
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