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Tech | Electronics | How-to Tech

This How-to Tech section is full of great articles explaining how to handle the increasing amount of technological objects in your life. Visit the How-to Tech guide and learn how to become the tech expert in your household.

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How to Choose a Surround Sound System

You thought your home theater setup was nice until you watched TV at your friend's house. He's got it equipped with a surround sound system. How can you match his movielike audio quality?


How to Secure Your Home Network

 How to Secure Your Home Network

A secure home network will help prevent hacking and computer viruses. See what makes a secure home network and what you can do to secure a home network. See more »

How to Use Your iPhone as a Security Camera

 How to Use Your iPhone as a Security Camera

An iPhone security camera is built right into your iPhone, but requires some hacking. See how to create an iPhone security camera. See more »

How to Jailbreak an iPhone

 How to Jailbreak an iPhone

If you jailbreak an iPhone, you can take advantage of third-party apps for your phone. Get instructions on how to jailbreak an iPhone. See more »

How To Protect Against Identity Theft

 How To Protect Against Identity Theft

To protect against identity theft, you should know your credit and be aware of scams. See more tips on how to protect against identity theft. See more »

How to Back Up a Hard Drive

 How to Back Up a Hard Drive

If you back up your hard drive, you can save yourself headaches in the future if you should lose your files. Learn how to back up your hard drive. See more »

How to Defrag Your Hard Drive

 How to Defrag Your Hard Drive

If you defrag your hard drive you might be able to speed up your computer. Learn how to defrag a hard drive and get tips on maintaining your computer. See more »

How to Remove a Computer Virus

 How to Remove a Computer Virus

To remove a computer virus, you first need to know if you actually have a virus. Then, take a look at these steps on how to remove a computer virus. See more »

How to Unlock a Cell Phone or Smartphone

 How to Unlock a Cell Phone or Smartphone

If you have ever wondered how to unlock a cell phone, you've come to the right place. Learn about cell phone codes and how to unlock a cell phone. See more »

How to Fix Your Zombie Computer

 How to Fix Your Zombie Computer

Hopefully you'll never need to fix a zombie computer, but if you do, we have the steps you need to take. Learn how to fix zombie computers. See more »

How to Choose a Surround Sound System

 How to Choose a Surround Sound System

Do you know how to choose surround sound? Get familiar with your options and terminology with this guide on how to choose a surround sound system. See more »