Know about Software, and Tips to Make Your Computer Faster and Safer

Software, as we mentioned, is an another name for programs. Programs are the instructions that tell the computer how to process data into the form you want. In most cases, the word   software and programs are interchangeable. There are two major kinds of software: system software and application software. You can think of application software as the kind you use. Think of software as the kind the computer uses. Are you getting the most out of your computer? Here are just a few of the tips to make your computer faster and safer to use. Controlling spam. Do you get a lot of unwanted e-mail advertisements? There are some basic steps that you can take to keep your inbox spam-free.   See page 2.9. Online shopping....

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What are Internet and the Web?

The Internet  was launched in 1969 when the United States funded a project that developed  a national computer network called Advanced Research  project Agency Network (ARPANET). The Internet is a Large network that connects together smaller networks all over the globe. The Web was introduced in 1991 at the Center for European Nuclear Research (CERN) in Switzerland. Prior to the web, the Internet was all text –no graphics, animations, sound, or video. The Web made it possible to include these elements. It provided a multimedia interface to resources available on the Internet. From these early research beginnings, the Internet and the web have evolved into one of the most powerful tools of the 21st century. It is easy...

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