What To Consider When Buying A Computer

What To Consider When Buying A Computer

Will service be on site? Does the vendor offer a collection service if there is a problem? If not, is the vendor close enough for me take the computer back or will I have to pay to send it? Is it worth paying a little more to a local dealer with immediate access to backup services if/when something goes wrong?

Will the vendor sell me something more expensive or complicated than I need?

Talk to them and get a quote from more than one vendor. A reputable dealer will sell you what you want/need, not what they want to sell you.

Is an installation service offered? Helpful if you are a mature beginner and have never set up a computer before. (Of course if you happen to live near Ledbury, we will set it up for you!)

Do I need a laptop or a PC?

Generally PCs (personal computers) are cheaper. Laptops take up less space and can be stored in a cupboard. A PC will always be on show but set up ready to use. A laptop can do EVERYTHING a PC can do (this is a question we are often asked.)

BEWARE of 'bundled' (free, included) printers.

Often the ones included are the ones they couldn't sell any other way because they are the most expensive to run. Check the cost of replacing the ink cartridges BEFORE accepting the printer. It might turn out to be CHEAPER to buy a separate printer which uses cheaper, compatible cartridges.

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How To Fix A Slow Computer

Do you want to learn how to fix a slow computer? Most likely you are a computer user, but have no idea about why your computer starts to slow down over time. Having experienced a slow computer myself, I was finally able to clean up my slow computer and make it run like brand new again.

What I Did To Fix My Slow Computer

To make your computer run faster again, you will need to repair your registry files. They are the files in your computer registry that give the software and hardware the instructions to run properly. A computer registry filled with errors will cause the computer to slow down, because the applications get stuck while running. Another result of a bad registry is the frequent freezing of the computer.

How To Fix Your Computer Registry

The computer registry is a component of the computer that is not regularly talked about, yet it is one of the most important. Most people have no idea about a computer registry, even after years of using their own PC.

Fixing your computer registry requires you to download a good registry cleaner. Try not to fix your registry by yourself, because any mistakes made may be fatal to the system. The registry cleaner I used managed to detect all the errors in my computer registry, and proceeded to clean up all of them. The whole process took about 10 minutes to complete. To download the top registry cleaner on the internet, visit my website link below to learn more about the best 5 registry cleaners.

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The 10 Most Misunderstood Terms In IT

Here are the ten terms that we believe are currently the "most misunderstood" by those who work in information technology. The list is arranged in alphabetical order. We also list a number of terms suggested by our readers that don't quite make the "top 10."
We also list a second list of 10 most misunderstood terms, based on an informal survey of our fellow editors here at Whatis.com and TechTarget.

1) acronym
An acronym is not any abbreviation, just one that forms a "sayable" word. Apart from that confusion, acronyms and other abbreviations cause confusion any time a reader is likely not to know what the spelled-out version is. One Whatis reader said he was especially confused by "acronyms within acronyms" and cited the example of SAX (Simple API for XML).

2) ASPActive
Server Page or application service provider (ASP) - which is it? These are both frequently-used abbreviations in many development shops.

3) ATM
Automatic teller machine - or asynchronous transfer mode? IT people who work at banks sometimes use both kinds of ATM.

4) bandwidth
Does bandwidth mean "capacity or speed in general"? Or does it have a more technical meaning of how wide a broadcast band or other data channel is? Is it OK if it means both? (No one mentioned channel as confusing but it has at least six meanings.)

5) JavaScript
JavaScript is not the same as Java and some people tend to think it is.

6) kilobit
Is a kilobit 1,000 bits or 1,024 bits? Whatis.com says it's 1,000 bits but no one is very comfortable with their position. Since "kilo" has a power-of-ten origin, a standards group has invented a new prefix kibi to represent something that is a unit of (decimal) 1,024 or (binary) two to the 10th power.

7) NET
NET is Microsoft's term for using XML to define and share data across the Internet so that many application services can now be performed remotely. But the set of tools related to this idea keeps evolving and Microsoft somewhat understandably keeps redefining the details.

8) platform
Is a platform hardware (a particular processor and its instruction set) or software that will run on it (the operating system) - or is it both? Or is it just "whatever products are needed to run something on"? Although many readers understand the term in context (or may not care to make the distinction), this term represents many other such fuzzy terms that seem to come in handy for writers if not for readers.

9) server
Is a server a program - or a computer that is dedicated to a certain purpose? Often it means both at the same time, but sometimes it can be important to know, especially if you've just been asked to install it.

10) Windows
The term "Windows" all by itself is a frequent source of misunderstanding since different versions of Windows (95, 98, 2000, XP, etc.) offer different behaviors and problems.

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