What Makes a Smartwatch Useful?
A smartwatch can provide quick notifications, activity summaries, timers and convenient controls from your wrist. Before buying one, check phone…
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How to Back Up Your Important Digital Files
A dependable backup plan keeps more than one copy of important data and stores at least one copy separately from the main device. Use automatic backups…
What Is 5G and What Does It Mean for Users?
5G is a generation of mobile networking designed to support higher capacity, responsive connections and a wide range of connected devices. Real-world…
Choosing a Monitor for Work and Entertainment
A monitor should match your desk, computer and main activities. Screen size and resolution affect how much content fits comfortably, while refresh rate…
The Basics of Ransomware and How to Reduce Risk
Ransomware is malicious software that can encrypt files or disrupt access to systems while demanding payment. Reduce risk by keeping offline or otherwise…
How to Extend the Battery Life of Your Phone
Battery life depends on screen brightness, signal strength, background activity and battery age. Lowering brightness, using automatic screen timeout and…
What Is a VPN and When Should You Use One?
A virtual private network creates an encrypted connection between your device and a VPN provider or organization. It can help protect traffic on untrusted…
How Software Updates Keep Devices Safer
Software updates often include security fixes, stability improvements and compatibility changes. Delaying updates can leave known vulnerabilities…
A Practical Guide to Browser Extensions
Browser extensions can add useful features such as password filling, accessibility tools and tab management. They also receive permissions that may expose…
A Simple Checklist for Buying Refurbished Tech
Refurbished phones, laptops and tablets can offer good value, but condition and support matter. Buy from a seller that explains its grading system,…