Apple and the Mac

Module 1 Section 7 7.1          apple and the Mac - Introduction Micro shrewd machines officed command-line interfaces         The Apple II: had been the exceed selling micro computing device.         The Apple III: had several(prenominal) initial flaws which gave the reckoner a bad name, from which it never really recovered. The idea at Apple was to build a machine that would be as easy to operate as any household appliance, magician which would be substance abuser friendly. ________________________________________ 7.2         The Lisa The Lisa computer: is a microcomputer that uses graphical user interface. Factor which made The Lisa high-priced when it was released         It was establish almost the decently Motorola 68000 microprocessor (Apple use Motorola chips instead of Intel whizs)         It undeniable 1 megabyte of memory (a pack at the time)         It need a hard drive (unusual for the time). Factors which re bunkd The Lisa from the market         It was expensive.         It was slow comp bed with the IBM PCs. Examples of actually powerful allegorys:         Desk brighten         A blank aeroplane of paper on a word processor         A computer folder The key to the GUI was the cathode-ray oscilloscope metaphor, originally developed at Xerox PARC.

How the desktop was considered as a metaphor         The screen resembles the top of a desk, with assorted files on it and even a barbarian basket.         If you want to involve a file you simply watch its simulacrum with the pointer and clout it where you want it, as you would move real items around on your desk.          in that respect are whatsoever elements of the desktop metaphor which are not found in the real universe of sermon - for instance scroll bars, menus, etc.         There are also about confusing elements - for example, on the mack dragging a lax disk disk icon into the waste basket ejects it, and doesnt, as one might expect, blackball of it. Released in 1983, the Lisa did... If you want to piddle a full essay, ordination it on our website: Orderessay

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