Intro to Operating System

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Introduction to Operating Systems Paper
To understand three operating systems, you must first know what an operating system is. An operating system is software that controls the computer. It manages hardware, run applications, provides’ an interface for uses, stores, retrieves files. Here are three operating systems DOS, Windows 2000, and Linux. DOS, which is a disk operating system was the first OS within IBM computers. DOS was the operating system utilized by early versions of Windows including Windows 3.1 and 3.11. Next you have Windows 2000, which is an upgraded version of Windows NT and comes in numerous versions some are designed for the desktop and other designed high-end servers. Windows 2000 was a popular choice for corporate offices and their employees. The ultimate reason Windows 2000 was so successful over Windows NT was because it was more stable, support for Plug and Play, device manager, recovery console, activity directory, and better network support. At this time Windows 2000 is a dying operating system and provides no support from Microsoft due to the newer operating systems coming out at this time. The third operating system would be Linux is predominantly used for servers. Between Windows, and Mac, Linux is not a high option and is actually one to two percent of the desktop market. The creation of Linux was one of the best examples for free and open source software collaborations. Linux is packaged in a format known as Linux distribution for desktop and server use. There are three main factors in which would lead to an upgrade for one the stability factor, dependability, upgrade, and registration. The reason in which the stability factor is of importance is to ensure the use is receiving a more stable operating system. Unfortunately, many users experience of cost as to why upgrading has not been the option, however; Windows XP Home Edition is the best choice because it is a mixture of Windows 95, 98, ME, and 2000 platforms. Dependability...
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