Image Conversion In Computers

JPEG, GIFF/JIFF, BMP, and TIFF are the most commonly used formats for storing still image files such as photographs, graphics, and drawings. JPEG stands for Joint Photographic Experts Group and is a standard for image compression.However, some amount of data/detail is lost in the process. JPEG therefore is characterized by... Read More

What?s the Difference Between Plasma TVs and LCD TVs?

Plasma and LCD TVs are the latest trend in home entertainment. Both offer unrivalled picture quality and resolution, while doing away with the bulkiness of the older rear-projection technologies. But with all of the hype surrounding these two types of televisions, what is the difference between them? Although they look-... Read More

Protect Your PC from Viruses, Worms & Trojans

Each of the items in the checklist below is part of a broad and easy to implement security policy. Install all windows critical updates for your operating system from the Microsoft Update site - it's free! All that's required to keep your Microsoft operating system up to date is an... Read More

Repairing A Corrupt .RAR/.ZIP Archive

Step 1:Open WinRAR and browse to the folder with your .rar/.zip file.Step 2:Highlight the file and click the Repair button from the tool bar.Step 3:In the pop-up window, select "Treat the corrupt archive as RAR/ZIP" depending on which type of archive you are trying to repair.Step 4:You may get a... Read More

Your Computer Cant Keep Time

A computer needs a certain amount of information to operate; for example, the date and time, the amount of memory installed, the number of drives and their configuration, and so on. In the early days of computers, either the user typed in this information each time the computer started, or... Read More

Bios Term

BIOS - Basic Input Output SystemThe central processing unit of a computer needs to communicate with the many hardware devices installed in your computer.The BIOS of a computer contains a piece of software that enables the CPU to communicate with the many devices a computer has installed. The BIOS is... Read More

Cisco CCNA Certification: Five Things To Do DURING The Exam

There are plenty of articles out there about how to prepare for the CCNA exam. However, there are also things you can do to increase your chances of success on exam day during the most important part of the entire process -- the time that you're actually taking the test.I've... Read More

Cisco Certification: What To Expect On Exam Day

Cisco Certification: Taking Your First Certification ExamYou've studied hard; you've practiced your configurations; you've used your flash cards over and over again; and finally, the big day is here. Your first certification exam!For many Cisco certification candidates, their first exam is the CCNA Composite exam or one of the two... Read More

Ergonomics and Healthy Computing - Positioning Your Body For Maximum Comfort At Your Computer

Do you remember the old saw about how computers would change our lives for the better? We'd have more time to ourselves and lead healthier, happier lives. The truth is computers do make processing information lightening fast. It's just that today, we have so much more information to process and... Read More

How To Speed Up Your Aging PC And Make It Healthier Too

With a little tweaking and with proper tools, you can get a faster, healthier PC, virtually immune to spyware infections and browser hijackers. How is this possible? Find out about the latest tools and how they work.System LifeGuard 2This simple to use product is designed to be used frequently to... Read More

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PDA Bible Free Download

Your Bible At Your FingertipsIt is fairly easy to find... Read More

COOKIES - What Are They!!

Cookies, not the kind that Mom makes, but the computer... Read More

Digital Cameras + Photo Printers = Quality Instant Photographs

In the 1950's and 1960's Polaroid's instant cameras were all... Read More

Cisco Certification: Building Your Own Home Lab, Part I

CCNAs and CCNA candidates hear it all the time: â??Get... Read More

10 Tips to SPEED Up Your PC

1. Let your PC boot up completely before opening any... Read More

Why Build Your Own Computer System

Have you ever thought about building your own computer system?... Read More

Dynamite Comes in Small Packages - Tiny Personal Audio MP3 Players Pack Powerful Music Enjoyment

MP3 players are Hot! Playing music has come a long... Read More

4 Easy Ways to Speed Up A Sluggish PC

Computers are supposed to speed up our productivity?to help us... Read More

Does Microsoft Show Hackers How To Attack?

After another security hole recently surfaced in Microsoft's Windows operating... Read More

Computer Performance Tips

Introduction In this article I will clearly spell out the... Read More

PC Owners - The Largest Criminal Gang Ever?

The year is 1981. IBM has just released the Personal... Read More

The Benefits of Open Source

If you are a building a website or a forum,... Read More

Upgrading Your PC for Non-experts

IntroOne of the big advantages of PCs over earlier types... Read More

Help, I Need a New HDTV! (Part 5 of 5)

Feeling overwhelmed in selecting a new TV? With all the... Read More

Can Movie Theatres Compete with Home HD TV in the Future?

The battle is heating up for market share, home movie... Read More

Review of Rio MP3 Players

Below you will find some useful information and comments about... Read More

Things You Can Do To Speed Up Your Computer

Upgrading your processor will always speed up your computer, but... Read More

Use Your Computer For Your Entertainment Needs

By using your computer today you can find a lot... Read More

Keeping the Windows Registry Operational

The registry is where the computer stores information about the... Read More

Lives With Games Tradition and Industry

The United States Of America citizen feels that games is... Read More

CCNA 640-801 Certification Primer

The Cisco Certified Network Associate (CCNA) Certification is meant for... Read More

Cisco Certification: A Survival Guide To The Cisco Cable Jungle

One of the most confusing parts of beginning your Cisco... Read More

10 Easy Steps to Speed Up Your Computer - Without Upgrading

1. Empty the Temp directory regularly. To do this, make... Read More

Repairing A Corrupt .RAR/.ZIP Archive

Step 1:Open WinRAR and browse to the folder with your... Read More

How to Place Home Theater Speakers

You have your television and home theater receiver; you just... Read More

Selecting a Personal Digital Assistant

A Computer in Your HandCarrying around an address book and... Read More

Flow Text Around a Graphic in Microsoft Word

Flow Text Around a GraphicQuestion: I have inserted a photo... Read More

PC Tools Youd Never Think You Need

Do you use Windows standard uninstall feature? How do you... Read More

Help, I Need a New HDTV! (Part 2 of 5)

Feeling overwhelmed in selecting a new TV? With all the... Read More

How To Speed Up Your Aging PC And Make It Healthier Too

With a little tweaking and with proper tools, you can... Read More

Portable DVD Players - Things To Know

In my humble opinion nothing makes a long trip easier... Read More

A Lesson in HTML

As the owner of a Country Mall and Top Site... Read More

Classification of Computers

Computers are available in different shapes, sizes and weights, due... Read More