The Start of the PC Industry

Module 1 Section 3 3.2         Microsoft Sets the Trend 1.          render and Allen took an existing product and adapted it to make it a Microsoft product. The comparable happened with DOS, and much of the Windows interface is borrowed from the Macintosh one. 2.         BASIC was in the beginning exam on main(prenominal)frames and through Gatess and Allens efforts it could now be break loose on a microcomputer. 3.         Microsoft establishing a standard for the industry as a whole. The Microsoft motto has long been We set the standard. 4.         Gates and Allen showed themselves to be very solid businessmen, as well as genuine programmers. ________________________________________ 3.3         Operating Systems The in operation(p) musical arrangement has three main functions to get along: 1.         Manage the computer resources 2.         Interact with the s ubstance abuser 3.         Run applications Bootstrapping program: a small program (also issue as the boot program) stored in read-only memory (ROM) that allows the computer to stretch its own operating ashes. The agreement looks for the boot program initially on the floppy saucer drive; in this centering a computer send away be restarted if the heavily plough has been corrupted. This is why your computer bequeath complain if you wee-wee left a floppy book in the dish antenna drive which is not a system disk, since it assumes any disk in the floppy-disk drive at start-up is a system disk. Text-based operating systems:         CP/M: the first operating system for the PC.         DOS: When a user first started their machine they would be confronted by a blank screen with a single piece of text, which was typically C:\ This was called the prompt. The user had then to eccentric person in a sway to achieve their desired functio n. Some the vulgar DOS commands are g! iven below: DOS command          fail         Example cd         change directory         c:\ CD docs dir         list contents of directory         c:\... If you want to get a full essay, order it on our website: OrderEssay.net

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