BASICS OF COMPUTER AND PROGRAMS Essay Example | Topics and Well Written Essays - 1250 words

BASICS OF COMPUTER AND PROGRAMS - Essay Example This means that, without software, a computer cannot be able to carry out any command hence useless. Different categories of software are installed in computers to enable them do tasks as given by the user. This softwares work hand in hand with each other for the computer to carry out its given tasks effectively, below are the two common softwares. Application software is a computer program that is widely known and used for commercial purposes whereby it carries out all regular and specific assignments that a user wants it to do, like calculations, data processing, word processing, communication, games, database management, spreadsheets and other related tasks. Application software is the main reason why the user buys a computer, whereby, it makes the work easier and faster than it could be done manually. The application system is widely used in business, medical and educational fields across the world as it has made the work and assignments in these fields easier. The softwares are known and seen by the end user, and through this, the user create shortcuts that enable him or her to access easily the documents in the machine (Stair, Reynolds and Reynolds, 2008). System software is the main computer software that directs the essential purposes of a computer and it is usually preinstalled within the machine; they are not seen by the user. It allows communication between the hardware and other categories of software; it includes utilities which safeguards and upholds the computer and its operating system. Utilities include software like anti- viruses, disk defragmenters and firewalls, their main purpose is to protect and maintain the computer system from breakdowns. Computer driver devices also fall under system software; in other words, system software gives support to the physical elements of a computer and synchronizes all the external devices like keyboards, printers, displays among others (Nithyashri, 2010). System softwares enables the machine to function ef fectively and accessibly; it protects the machine from any internal and external damages that may cause breakdown. It also ensures that there are servers and workstations that make the tasks easier; on the other hand, application software are tools available in the computer that enable the user‘s work cheaper. Both system and application softwares are beneficial to me as a business end user because through them, I know that my computer will function the moment I turn it on (system software) and that I will complete my calculations and balance my budget easily and faster (application software). Application software will enable me create shortcuts on my machine so that I can access the documents faster and effectively; likewise, the system software will protect my machine from breakdowns in that I will not lose any information or distort my information. Therefore, they will enable me to deliver high quality and quantity services to my clients in time. Types of software packages There are several types of software packages but the eight most popular ones are, word processor; this is a package that enables people to use a computer and to carry out their tasks. These programs enable the user to check out and correct spellings, make some characters italic, bold and underline show the difference and importance of the characters from the rest of the document, standardize the document to the required page layout, save the document for later use or