The History of Computer Operating Systems
When a person uses a computer, a single click can send a whole line of coding and computer data through the hard drive, motherboard and memory. The actual user may not know how to operate anything on the computer if not for the operating system. For more than 30 years, operating systems have made computers easier to use, fast and appealing to the eyes. The history of these operating systems shows an evolution of change and advancements in technology that has changed lives forever.
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Windows
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One of the most successful operating systems is Windows. According to Microsoft's official Windows history website, the first Windows operating system was available in 1983, but it did not gain widespread use until 1985. That version was known as Windows 1.0. Windows 2.0 was a success, but operating systems hit their stride with the release of Windows 3.0 and Windows NT 3.1. The systems featured detailed file managers as well as icons, built-in games and network access for large businesses.
Windows Transformation
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The success of Windows and expansion of home computers led to the release of Windows 95. This operating system became the basis for future Windows operating systems and featured the infamous "Start" button that is still used today. Windows 98 Second Edition and Windows Me were all upgrades to this system. Professionals used Windows 2000, and all of the operating systems were merged to create Windows XP in 2001.
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Macintosh
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The Macintosh line of computers featured its own operating systems ever since Mac System Software Version 1 was released in early 1984. The next three years included upgrades to the system. There were no significant changes to the operating system until the release of Version 7.0, when Apple improved multi-tasking and color shading, and provided a better layout for users. OS 9.0 helped build the popularity of the computers and added window animations in between programs. OS X, released in 1999, was the base of many Mac operating systems today. The system features the popular "Widget" feature to add small applications to the desktop screen.
Linux
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While operating systems like Windows and Macintosh cost hundreds of dollars, the Linux operating system has always been completely free. Originally created by Linus Torvalds in 1991, the Linux operating system has grown and expanded through the creations of computer hackers all over the world. After gaining access to a basic computer code, Torvalds managed to develop Linux and turn it into the "computer geek's operating system." The system was mostly text-based until 2001, when versions were released that mocked the designs offered by Macintosh and Windows.
Significance
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The release and expansion of operating systems in computers have made them accessible to nearly anyone instead of just people with detailed computer knowledge. The operating systems' color and graphical advancements have made it possible to watch movies, edit photos and listen to music through a computer. The releases from Linux, Macintosh and Microsoft have made the competition strong enough to constantly improve and work on the new operating systems.
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