Latest Wi-Fi & Networks How-To Stories
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How-To
How to Set Up a Virtualization Server
Virtualizing even a small infrastructure can ease administration and reduce costs. Here's what to look for in a host server, network interfaces, power supplies, and virtualization software.How-To
Small Business Networking Basics
As a company grows, a more robust network infrastructure becomes essential. Here's a simple guide to creating a safe and reliable network that keeps data protected and workers productive.How-To
The ABCs of SSDs
Whether you buy a new PC with a solid state drive already installed, or choose to upgrade your existing drive, zippy performance makes an SSD an appealing option.Tech Audit
Manufacturer Boosts Productivity, Morale With IT Overhaul
How a maker of industrial equipment improved productivity and reduced costs throughout the factory floor and offices.BizFeed
Why E-Readers Are a Worthy Business Investment
The reading features alone make electronic book readers and tablet PCs with e-book readers worthwhile business investments. Here are five reasons.How-To
What You Need to Know about IPv6
A fundamental change in how the Internet works is likely to come in the next few years. Failing to plan now could cause your business to miss network security and performance benefits, and to suffer higher costs and painful outages.How-To
Part 6: How to Insert the Hard Disk and Optical Drives in Your PC
Use this video to learn how to safely install optical drives and hard disks in your PC.How-To
Part 4: How to Add RAM and Peripheral Cards to Your PC
Follow the instructions in this video to correctly add RAM and/or peripheral cards to your PC.Linux Line
How to Install the Latest Firefox 3.6.6 in Ubuntu Linux
Firefox 3.6.6 features browser crash prevention. Here's how to easily install it in Ubuntu Linux.How-To
Build a Great Media-Editing PC, Part 1: How to Choose Your PC Components
In this seven-part series called "Build a Great Media-Editing PC," we take you through the entire process of building your own powerful computer. In this video, we show you how to choose the parts for your new desktop.How-To
Within Reach of Most IT Budgets, Storage Area Networks Pay Off
Storage area networks can help you optimize data storage, reducing costs and expansion hassles–and they can get the power of a big data center out of a single PC.Tech Audit
Managing Smartphones in Your Business
The added productivity mobile devices provide comes with a host of security and support problems for small businesses. Here's how to take control.Tech Audit
Going Digital Saves Medical Practice Money, Improves Patient Care
How a digital overhaul freed up funds and streamlined communication for doctors' offices.Linux Line
How to Configure an Ubuntu Linux Computer for Less Than $200
Here are step by step instructions for setting up an Ubuntu Linux computer with a 23-inch LCD monitor for under $200.How-To
The Ultimate Guide to Home Networking
Wired or Wi-Fi? Here's how to pick the right hardware for your PCs, game consoles, Internet-capable HDTVs, and other devices–and how to solve your networking problems.Answer Line
Share Wireless Safely with Friends
USANomad asked the Answer Line forum how to let visiting friends wirelessly access the Internet but not his PCHow-To
How to Fix Anything
PCs, printers, smartphones, cameras, networks–your stuff will inevitably stop working. Here's how to troubleshoot and fix your most common tech issues.Answer Line
Recover Files From a NAS
Frederic Hugues asked about recovering missing files from an NAS driveHow-To
PCWorld’s Networking Cable Guide
Ready to set up a home or small-office network? Learn how to identify every important networking cable.How-To
How to Stay Safe on Public Wi-Fi
Wi-Fi makes it easier for you to work on the go–and easier for other people to sneak a peek at your data. We'll show you how to remain secure on public wireless networks.How-To
How to Fix Your Family’s PC Problems
Are you the first line of tech support for your friends and family? Here's everything you need to troubleshoot for the not so tech-savvy.Tech Audit
Desktop as a Service Keeps Remote Workers Connected
How a 150-person company revamped its mobile workforce with efficient virtualization services.Tech Inciter
Verizon LTE: A Wireless Broadband FAQ
With Verizon touting 4G wireless speeds faster that most wired broadband connections, here's what potential customers need to know about LTE.How-To
Start Your Own Internet Radio Station for Free
Always wanted to be a DJ or radio host? No more excuses–here's how to start your own radio station online without spending a dime.Tech Audit
Saving Money, Space, and Energy With Blade Virtualization
How a Rhode Island law firm is doing more with less thanks to a virtualization makeover.How-To
How to Stream the 2010 Vancouver Olympics From Anywhere
Whether you're crazy for curling or addicted to alpine skiing, here's how to keep up with Winter Olympics coverage without chaining yourself to your couch.Answer Line
USB Interferes with Boot
Richard Purdy's PC won't boot when he has a flash drive plugged into itTech Audit
How a Virtualized Server Saved One Small Business
Moving an aging Windows 2000 server to a virtual machine keeps the company working smoothly while turbocharging the data center.Net Work
Track Down Network Problems With Wireshark
Diagnosing some network problems requires a comprehensive view of your infrastructure and traffic. Wireshark surfs your network to help you identify problem software, hardware, and users before they take down your network.Answer Line
3G vs. Terrestrial Broadband
Phil Kunde wants to know if cell phone-type 3G Internet access makes a better choice than conventional broadbandHow-To
Set Up Your Home Network, Windows 7 Edition
Here’s how you can get your Windows 7 PC to share printers and files with XP and Vista PCs–and even a Mac.Tech Audit
Paperless Office Solution Rescues Ambulance Service
Georgia-based IT pros create a streamlined document solution for first responders.How-To
How to Switch to a Solid-State Drive
Several factors have a bearing on whether you should replace your hard-disk drive with a solid-state drive. We look at the key variables–and explain how to proceed if moving to SSD makes sense for you.How-To
Speed Up Everything
Is your PC dragging? Does your broadband network creep along at dial-up speeds? Do Web pages take forever to load on your smartphone? Don't wait! These fixes will get you back into the fast lane.Hassle-Free PC
Increase Your Gmail and Picasa Storage for as Little as $5
Google's having a fire sale! Well, make that a storage sale. Now's your chance to get loads of extra space on the cheap.Tech Audit
Virtualization Revs Up Small Business
How a new virtualization system turbocharged a Vancouver Volkswagen dealership.Answer Line
Diagnose a Bad WiFi Connection
B2CAC asked the Answer Line forum why his laptop couldn’t connect wirelessly to his routerTech Audit
Nonprofit Network Overhaul Assists Families of Ill Children
Memphis-based IT pros give Ronald McDonald House Charities an extreme-tech makeover.How-To
How to Manage Users in Windows 7
Use Windows 7's built-in tools to manage multiple users on your PC and your network.How-To
Get to Know Windows 7’s Home-Networking Features
Windows 7 is packed with features that make home networking easier and more fun than before. Here's how to get started with file sharing, media streaming, and more.How-To
A Guide to Windows 7 Networking
For home, the office, or in between, here's how to set up a network with Windows 7.How-To
5 Ways Wireless Carriers Gouge You–And How to Fight Back
Cell phone carriers are notorious for slapping consumers with fees and unexpected charges. But if you look carefully at what you're paying for and figure out what you need, you can keep your monthly bill down.How-To
Upgrade to Gigabit Networking for Better Performance
Get faster file transfers, smoother video streaming, and better network gaming with the fastest PC networking tools.The Cost Cutter
Online Archive Service Digitizes Docs and More for Free
Fax DepositDox physical files, and it digitizes and stores them as searchable PDFs.Answer Line
Migrate Your Outlook Express Inbox
Petrie asked the Answer Line forum how to move Outlook Express messages to a new PCAnswer Line
Add WiFi to a Very Old Laptop
Raul Maristany wants to add WiFi to aging laptop. Is it possible?Mobile Computing
High-Speed Internet on a Plane: Where to Find It
Which airlines are most likely to keep you connected in the sky? Find out in our update.How-To