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Input Devices of Computer

Input Devices of Computer

| 22/09/2013 | 0 Comments

The keyboard: The keyboard is the tool most often used for computer input. A computer keyboard is based on the old traditional QWERTY typewriter keyboard which includes the alphabet, numbers 0-9 and some basic punctuation, together with other keys (for example a space bar and a shift key, which allows a second s et of […]

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what is computer hardware

what is computer hardware

| 21/09/2013 | 0 Comments

Hardware means the various physical components which comprise a computer system, as opposed to die non-tangible software elements. The processor or CPU: The processor or Central Processing Unit (CPU) is the collection of circuitry and registers that performs the processing in a computer. The processor is sometimes described as the ‘brain’ of the computer. Two […]

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Description of Computers

Description of Computers

| 21/09/2013 | 0 Comments

We have described the four main categories of computers. You may also hear other descriptions of Computers that relate to their role or some other characteristic. Some common example are: 1, File servers          2, Portables (or laptops) 3, Macs                      4,  Workstations […]

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Types of computer

Types of computer

| 21/09/2013 | 0 Comments

Computer A computer may be defined as a device which will accept input data, process it according to certain rules and stores or outputs data. Computers have traditionally been classified as supercomputers, mainframes, minicomputers and microcomputers (or PCs), but the distinctions are less distinct with modem systems. A computer is a device which will accept […]

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How My Google Search Saves Me Time

How My Google Search Saves Me Time

| 29/07/2013 | 0 Comments

Now look ahead to few days. Chances are you’ll examine how many pages are listed by Google by searching yoursitename.extension in Google Search.Once you wish to search for a mail in your Outlook software, the Google search returns results faster when compared to the search results of Outlook itself. Now, it is clear individuals who […]

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