Learn to Find Cheap Laptop Computers on the Internet
Cheap laptop computers are coming to a store near you. In fact, there are many there already. That's because, like any newfangled electronics device, laptop computers were once the cream of the computer crop, which made them super expensive.Nowadays, however, laptops are a dime a dozen. Held-held personal digital assistants... Read More
A Short Introduction to Blu Ray
Blu ray is a next generation optical media format developed by the Blu ray disc association, a group of leading consumer electronics and technology companies such as Apple, Mitsubishi, Panasonic, Philips, Samsung, Sony, TDK to name, but a few.The format was developed for high definition video, as well as storing... Read More
Printer Cartridge Economics -- Four Ways To Make Your Ink Last Longer
Printer cartridge overheads can be a major expense for any busy office -- and even if you're working at home, it's important to factor in the amount you spend on your printer ink when assessing the cost of running a home-based business. And what you spent on that bargain-priced printer... Read More
Top Three Factors to Consider While Choosing a Data Center for Your Business
Data Centers are the core of the Internet. The computer servers that power the Interne,t call Data Centers their home. If you think of how many billions of online transactions that happen every day you will be amazed to know that the final resting place of all these stored transactions... Read More
RAM - What is It & Why You Need Plenty
This is the first article in the Understanding Your Computer series from aworldofhelp.com. Our goal is to help people understand how their computer works, not simply tell them what they need to buy or use. When you know how your computer works, buying the right system or upgrade is easy.... Read More
Security Risks and Ways to Decrease Vulnerabilities in a 802.11b Wireless Environment
IntroductionThis document explains topics relating to wireless networks. The main topics discussed include, what type of vulnerabilities exist today in 802.11 networks and ways that you can help prevent these vulnerabilities from happening. Wireless networks have not been around for many years. Federal Express has been using a type of... Read More
How to Shop for Inkjet Printer Cartridges
Keeping Shipping Costs DownWhen shopping for inkjet printer cartridges online keep in mind that postage can add significantly to the cost of a single inkjet cartridge. In some cases the cost of postage can be as much as the cost of the inkjet printer cartridge effectively doubling the price you... Read More
Ceramic Disc Capacitor-How to Accurately Test It
The last article I mentioned about electrolytic capacitor breakdown when under load. In this article I will talk about the high voltage resin coated ceramic disc capacitor. In computer monitor, it is frequent used in the screen voltage (G2) line at the crt board. When it fails, it can cause... Read More
Bluetooth Basics - Bluetooth Technology Tutorial
Bluetooth BasicsBluetooth technology is nothing new, but in many respects it still seems to be more of a buzz word rather than a well understood, commonly accepted technology. You see advertisements for Bluetooth enabled cell phones, PDAs, and laptops, and a search of the Geeks.com website shows all sorts of... Read More
Heliodisplay --Computer Video With No Screen
Science-Fiction meets reality with this new video display technology.The Heliodisplay includes patented and patent pending technology to transform normal ambient air and display video images into free-space. Some Heliodisplay models are interactive allowing a finger or hand to move images around in the air as if one were grabbing a... Read More
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Bluetooth Basics - Bluetooth Technology Tutorial
Bluetooth BasicsBluetooth technology is nothing new, but in many respects... Read More
A Short Introduction to Blu Ray
Blu ray is a next generation optical media format developed... Read More
Setting up a Network -- Wired or Wireless?
To Wire or Not to Wire Wireless networks... Read More
The Importance of Ergonomic Products
Interestingly, ergonomics though sounds to be a modern and trendy... Read More
Dusting Your Computer - Keeping it Cool
My mother always told me to dust, but I never... Read More
LCD Monitors: A Catching-On Technology
If you've been in the market for a new computer... Read More
Printer Ink Cartridges - The History
You are working at your computer and trying to print... Read More
What is Over-clocking a Processor?
Q : What is over clocking?Overclocking is when you make... Read More
Printer Cartridge Economics -- Four Ways To Make Your Ink Last Longer
Printer cartridge overheads can be a major expense for any... Read More
A Review of Refurbished HP Laptops
HP refurbished laptops can be found on their website hpshopping.com.... Read More
How To Save Big Bucks On A Laptop Computer
If you're a bargain shopper looking to get the most... Read More
Intel Celeron vs Pentium
The Celeron and Pentium Processors are two of Intel's best... Read More
Got The Message that You Need New Ink Cartridges?
We all know what it is like when that message... Read More
Wireless Networking, Part 1: Capabilities and Hardware
Wireless Networking, Part 1: Capabilities and HardwareThese days it isn't... Read More
Ceramic Disc Capacitor-How to Accurately Test It
The last article I mentioned about electrolytic capacitor breakdown when... Read More
The Road Ahead
We live in an area that has begun to... Read More
Personal Asset Preventive Maintenance Software
Personal asset preventive maintenance software exists to help people manage... Read More
Your Printer Is Out Of Ink -- Now What?
We've all been there. You're in the middle of printing... Read More
An Inexpensive Solution to Securing Public Access Computers
Offering secure public Internet access is not as easy as... Read More
Choosing The Right Bar Code Reader
The importance of a bar code reader in this day... Read More
Power and Your PC
The power coming into a computer is the most critical... Read More
Testing Flyback Transformer - How to Test and When to Replace It
Nowadays, more and more monitor comes in with flyback transformers... Read More
Learn How To Diagnose Power Supply Problems
The Power Supply convert's your regular household current into low... Read More
How to Avoid Getting Ripped-Off When You Purchase A New Printer
It's no big secret that printer companies like HP and... Read More
DVD Media
DVD is an optical disc storage media format that can... Read More
How to Shop for Inkjet Printer Cartridges
Keeping Shipping Costs DownWhen shopping for inkjet printer cartridges online... Read More
Printers: What Really Happens When You Hit ?Print?
You just poured hours upon hours into a lengthy research... Read More
What to Do Once You Are Infected with Spyware, Ad-ware or Viruses
What to do once your PC is infected with spyware,... Read More
Basics of RAID
A couple of the recent Tech Tips from www.geeks.com have... Read More
Digital Cameras, Media, and Card Readers
With the dropping prices on digital cameras and digital media... Read More
How to Get the Case Off Your PC!
This is the first step to servicing, upgrading or removing... Read More
How To Format A Hard Drive
Here's how to format a hard drive (Legal Stuff: We... Read More
Routing, Routed, and Non-Routable Protocols
ROUTING PROTOCOLSA generic term that refers to a formula, or... Read More
A Review of Refurbished Toshiba Laptops
Toshiba offers a few of their refurbished laptops in the... Read More
Computer Cooling Hardware
PC cooling systems are one of the hottest - and... Read More
The Hard Disk
From throwing our unnecessary files, to defragmenting, from partitions to... Read More
Refurbished Laptops are the Real Deal!
Laptop computers have found usefulness as portable media devices.Even refurbished... Read More
All In One Printers ? Home Office Workhorses
All in one printers, also known as multifunction printers (MFPs),... Read More
SED is Coming
One of the bigger challenges facing display manufacturers is to... Read More
A Short Introduction to Blu Ray
Blu ray is a next generation optical media format developed... Read More
Video Display
Video displays are most recent technique used in both outdoor... Read More
Heliodisplay --Computer Video With No Screen
Science-Fiction meets reality with this new video display technology.The Heliodisplay... Read More
What Is A Fuse? And How To Test It.
A fuse is a very thin wire, which either melts... Read More
The Importance Of Current Sense Resistor In Switch Mode Power Supply
Current sense resistor is usually located in the switch mode... Read More
How to Choose a New Hard Drive for Your Computer
If you are running out of space on your computer... Read More
Alternatives to Tape Backup
You may ask, isn't tape an anachronism in the age... Read More
Throw Away The Fax Machine ? A Guide To Online Fax
Have you ever felt like throwing the fax machine out... Read More
Just The Fax, M?am
For years, I smugly prided myself as a non-fax machine... Read More
Setting up a Network -- Wired or Wireless?
To Wire or Not to Wire Wireless networks... Read More
How to Read Zener Diode Code
Many technicians are confused on how to really read a... Read More
How To Format A Hard Drive
Here's how to format a hard drive (Legal Stuff: We... Read More
Wireless Networking, Part 1: Capabilities and Hardware
Wireless Networking, Part 1: Capabilities and HardwareThese days it isn't... Read More
Is A Laser Printer Right For Me?
The average home computer user definitely does not need a... Read More
RAM - What is It & Why You Need Plenty
This is the first article in the Understanding Your Computer... Read More
The Printer Cartridge Review
Years ago computers were huge and their accompanying printers were... Read More
DVD ROMs
DVD CD ROMs have become predominantly the most used CD... Read More
Ten Ways (plus 1) to Save on Printer Ink and Toner Cartridges
Are you getting tired of the high cost of printing?... Read More
3 Easy Step To Locate A Real Bargain On Laptop Batteries
Looking for a real bargain on laptop batteries? How do... Read More
Expansion Cards Part 1: (of a 3 part series)
PCIThe expansion slots available on motherboards allow for a variety... Read More
Laptop Computers and the PVP Effect!
Roll over lumbering desktop computers, the limber laptop is here,... Read More
DVD Recorders: Getting Started
IMO, these sd work 'like a VCR' as far as... Read More
A Review of Samsung Laser Toners
Samsung laser toner is just as popular as its Hewlett-Packard... Read More
Sony vs. Olympus: Digital Voice Recorders
Digital voice recorders have become increasingly popular over the last... Read More
How To Take Care Of Your Laptop Computer
As the proud owner of a laptop computer, you'll want... Read More
Your Hard Drive is Going to Explode ? Why a UPS is Essential
It's most peoples worst computing nightmare. You wake up in... Read More
The Benifits of Assembling Your Own Computer
Thinking about getting a new computer, but with all the... Read More
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