Tips For Getting Technical Support Help Online

Sometimes your PC will start acting strange for no apparent reason or a program which you use regularly will all of a sudden stop working as it should. This can be a frustrating experience especially if you have no idea where to go for help. If this happens to you, don’t panic! Here are some simple tips which may turn your frown upside down.

Virtual Memory - What is It?

I recently got an e-mail asking about virtual memory. The person who sent me the question was getting an error on random occasions from their Windows operating system stating “Your computer is low on virtual memory”. They wanted to know what is virtual memory, and if this error does occur, what can I do to fix it? Here is the answer that I sent out:

“Virtual memory is when your computer uses the hard drive as a memory relay once your real memory has been used up.

SOBIG.F Virus Promises Ill Be Back

On 21 August 2003 Symantec Security Response upgraded the W32.SOBIG.F threat to a category 4.

It is the sixth version of this worm.

SOBIG.F follows a computer worm known as “Blaster,” or “MSBlaster,” which infected at least 500,000 computers all over the world only a week ago. The "Nachi" worm which is designed to protect pcs from "Blaster" caused its own havoc including infiltrating unclassified computers on the Navy-Marine intranet and the collapse of the check-in system of Air Canada.

Cisco Certification: Building Your Home Lab, Part II

In the first part of this home lab tutorial, CCNA and CCNP candidates can see that there are a LOT of choices when it comes to what to buy to build your own Cisco practice lab.

Having been there myself, I know itâ??s confusing to decide how many routers or switches to buy, and what I need at the minimum to run labs and get some great hands-on practice.

How Do MP3 Players Work? Digital Audio Technology Revolutionizes Music Enjoyment

Millions have enjoyed recorded music since 1877 when Thomas Edison invented the phonograph. Then came radio, records, tapes and CD’s. But today’s digital audio players are a quantum leap forward in music technology. To understand what makes these music players so revolutionary, let’s explore the question, “How do mp3 players work?”

Until recently listening to music recordings involved mechanically moving the media past an interface to pick up an analog signal called a wave-form.

Why Build Your Own Gaming Computer?

The best way to get the gaming computer that you want, that will provide optimum performance is to build your own computer. If you think you do not have the technical knowledge or are not capable of building a computer you are wrong. I’m pretty certain that I could teach my mother (who has a hard time working a VCR) how to build a computer.

10 Tips to SPEED Up Your PC

1. Let your PC boot up completely before opening any applications.

2. Refresh the desktop after closing any application. This will remove any unused files from the RAM.

3. Do not set very large file size images as your wallpaper. Do not keep a wallpaper at all if your PC is low on RAM (less than 64 MB).

Digital Cameras + Photo Printers = Quality Instant Photographs

In the 1950’s and 1960’s Polaroid’s instant cameras were all the rage. You could shoot a picture and have the finished print in a minute or so. The quality wasn’t that great, but hey, you had your pictures now! Today with digital cameras and high-tech photo printers, we have quality instant photos virtually indistinguishable from processed prints.

What Has A Portable MP3 Player Have To Do With Your Business

Plenty! When we made the decision to be our own bosses, we gave up the luxury of having our employers sending us to us seminars, workshops or conferences that help improve our skills and gain knowledge related to our work. All this became our initiative. We have to look for and invest in our own education.

The Many Benefits of Owning a DVR

Has This Ever Happened To You? OK.. it’s Friday night, the kids are asleep, and a movie you’ve been waiting for is on Pay-Per-View for the first time. You buy the movie, grab a bag of popcorn, get all comfy on the couch, and ten minutes into the movie “RINGGGG” it’s the _______ phone!!! (you fill in the blank).