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Computer Training and IT Certifications
In the competitive world of the internet, computer training is
necessary to gain skills and knowledge in order to get the
validation you need to be recognized as an expert IT
professional confronting all those opportunities and career
challenges...
WHY CONSULTANTS DON'T TELL ABOUT COMPUTER SECURITY
Copyright 07-2004 by Gina Novelle Most people refuse to believe they need it. After all, their computer is in their office or home and only turned on by them. They no longer use diskettes and their e-mail is checked with the latest and greatest...
PAIN IN THE NECK could be from your computer
Did you know that spending long hours at your computer can put your health at serious risk?
Most people does not even consider that possibility, but t does, Working at a desk is extremely hard on your body, and I would like to share this with you...
How To Clean Your Computer Inside and Outside
How To Clean Your Computer Inside and Outside by Angie Boldwyn Feb. 2003
Clean The Outside Of Your Computer:
Gather the following supplies:
* Two 100% cotton cloths
* A spray bottle with cleaning liquid such as a small amount of dish...
Computer Security - It's Bigger Than Spyware And Viruses
Computer security, in basic terms means keeping your computer
and the data that's in it safe and secure. More of our personal
data is stored in or accessed from our computer, now more than
ever before. Yet most people lack even the basic...
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Questions To Answer Before Buying That New Computer Monitor
Aesthetics and display size are important when purchasing a new computer monitor, but here are some more very important questions to ask.
What are you useing your new computer monitor for?
You should think about what type of work you will be doing on your new computer monitor. While one monitor may be great for graphics, you may not need so much for things like spreadsheets.
Where will you be useing your new computer monitor?
This can be a critical question. Is your space limited? If so you obviously won't want a big bulky computer monitor hogging the space you do have. If this is the case you should consider an LCD instead of a CRT because they are more compact and would definitely leave you more free space.
Here are a several more things to consider when deciding between a CRT and a LCD computer monitor. Display size; with an LCD monitor the size it says will be the actual display size. On the other hand, a CRT says 19" but it will only have 18" of actual viewable screen. Resolution on a typical 19" CRT monitor can have a resolution between 800x600 to 1600x1200. But with LCD monitors the resolution is usually set and cannot be changed. If you do lower or raise the resolution it may distort the image.
LCD computer monitors use less than half of the power a CRT computer monitor uses. But CRT monitors responded more quickly than LCDs. It will only be a problem when you use programs that frequently change images like some graphic software and games.
As far as the price CRT computer monitors are two to three times cheaper than LCDs of the same size. But if you buy an LCD that is 15" you have a viewing space of 15 inches. Where as the 15" CRT you have 14 inches of viewable screen.
That brings us to what size new computer monitor do you need? Generally a 17" LCD or 19" CRT will give you the most favorable and comfortable viewing area for most purposes. If you are an avid gamer or into commercial drafting or animation you may need a larger screen. Your best choice may be a CRT computer monitor when comparing the costs of the 21" models due to high costs of similar LCDS.
You've learned a lot about computer monitors now and you should have a good idea what your needs are. You are ready to start comparison-shopping. Another good idea would be to ask your friends what they use and what they like and dislike about their computer monitor.
Good luck! --
Bonnie Archer
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