How-Tos

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How to add an external HDD to your Sony PS4

Sony's latest PS4 System Software now supports external hard drive support for the game console, letting you expand the storage from its original 500GB. Network World editor Keith Shaw shows you how to add the storage without needing...

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Fragmentation: the silent killer in security management

Today’s detection deficit between attackers and defenders is near an all-time high – and the gap is only getting wider. While many factors contribute to this deficit, among the top is the fragmentation of people, processes, and...

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Five tips to be ‘security smart’ this tax season

Every year there are scams to dupe you into filing your taxes with the wrong collector

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Setting up DLP features for email security

Network World contributing editor David Strom provides a roundup of how to enable data leak prevention features on three email security platforms.

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How to create a mobile hotspot with your Android smartphone

On the road and need to connect for work? No worries, because CIO.com senior writer Sarah White, has you covered. In this video she demonstrates what it takes to turn your 4G enabled Android device into a a mobile wireless hotspot.

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How to create a mobile hotpsot with your iPhone or iPad

CIO.com senior writer Sarah White demonstrates what it takes to get your mobile hotspot access working so you can hit the open road.

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Windows 10: Maps and Mail

Windows 10's Maps and Mail apps were once deemed inadequate by many, but have recently grown into highly useful tools.

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How to use Microsoft’s Paint 3D app

Paint 3D is coming with the Windows 10 Creators Update. But we can show you how to create cool 3D scenes right now.

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3 Ways to Speed Up Windows 10

Windows 10's settings offer a few surprising ways to make the OS run faster.

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How to protect your privacy with a VPN on Android

You don't necessarily have to spend money, but free VPN apps come with some drawbacks.

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How to kick out Windows malware for free

Like it or not, your PC is susceptible to malware. These videos will teach you how to locate the bad stuff, then remove it from your system

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How to remove malware

If you've found malware on your system, what should you do about it? This video walks you through the steps of getting the bad stuff off your PC.

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Free backup tools for your PC

What's it gonna take? These free backup tools are a good start.

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How to Clean-install Windows without Bloatware

You can get rid of bloatware or other troublesome software by doing a clean install of Windows 10. Here’s how it works.

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How—and why—you should use a VPN any time you hop on the internet

We'll show you how to protect your online privacy as governments around the world, including the U.S., step up their online surveillance efforts.

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8 data storage and recovery tips

Data storage experts share their advice regarding the best ways for small and midsized businesses to protect electronic information.

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Why Linux users should worry about malware

From updates, to VPNs, to firewalls and AV, there are several steps Linux users should take to stay safe.

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8 tech dangers every novice can avoid with these tips

Tech novices are easy targets for malware, phishing, and sleazy salespeople. Protect the novices you know with these tips to help them be smarter about buying and using their tech devices.

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