Computer Operating Systems
What are they and which to choose?

Computer operating systems are the first thing loaded onto the computer after the computer is put together.

In order to operate a computer you will need an operating system (OS) which allows you to undertake a variety of applications and processes.

When you buy a desktop or laptop PC it usually comes pre-loaded with an OS of some sort, usually Microsoft Windows unless you ask for something else such as Linux or UNIX. If there is no OS loaded then the computer is rendered almost useless.

Why Do You Need An OS?

The main aim of an OS is to organize and control any hardware or software loaded onto the device so the equipment undertakes a set group of commands according to instructions from you.

Examples of the more popular ones include Microsoft Windows 98, Microsoft Windows NT, Microsoft Windows 2000 and Microsoft Windows XP. All computer operating systems offer slightly different capabilities and updates are often released every couple years.

There are of course alternate operating systems such as Linux and Unix. These tend to be used for main frame servers, networks, and the tech savvy rather than desktops unless the user has a particular tech preference. Lindows, a Linux based OS that emulates Windows has been out a few years but still hasn't gone mainstream in popularity.

The most popular free operating system is Linux but the installation is rather technical and the learning curve can be a bit overwhelming if you haven’t used a computer much before. Prices on computer operating systems vary from approximately $50 to $200, depending on the version you get and whether it is an upgrade or new installation.

But computer operating systems are not simply limited to large PC or desktop computers. Nowadays they come preloaded on smaller electronics such as PDAs and other handheld devices like mobile phones.

Cell phones can now operate word processing and spreadsheet functions as well as internet and email and then integrate back to your desktop computer or laptop. Cell phones can do this because operating systems are loaded on to the phone during the initial software installation. This means that some phones are now even more powerful than the most basic of desktop computers.

By using an operating system you would be able to conduct very straightforward computer maintenance such as security updates, removal and loading of software. As long as you understand the basics of how an OS works, you can learn how to make changes to suit your own requirements rather easily.

What I recommend

My recommendation is you go with the latest version of Windows; Windows has a user-friendly interface, and extensive help (online and off) to learn how to use it, troubleshoot, and maximize your experience with a computer. The latest version now is Windows XP, and the Home Edition would be great for most everyone to use on their personal computer:

Check out TigerDirect for Windows Versions of Computer Operating Systems

One thing, I have to tell you though, no matter what O/S you pick, you need to keep it updated regularly. This can be done easily via an auto-update service or manually if you prefer ... but the important thing is ... keep it updated!




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