Computer Operating Systems

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An operating system (OS) is a set of programs that manage computer hardware resources and provide common services for application software. The operating system is a vital component of the system software in a computer system. [Wikipedia]

Overview of Computer Operating Systems
Overview of the UNIX Operating Systems
Overview of the Windows Operating Systems
Overview of the OS X Operating Systems

Fundamentals of Windows XP
Fundamentals of Windows 2000 Professional
Fundamentals of Mac OS X
Fundamentals of Red Hat Linux

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Study Topics

Are you aware of every sub-discipline in the category of computer and information sciences? Perhaps not.

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You might discover something very exciting that you didn't know existed!

Here are some other topics that might interest you:

Computer Science
Computer Programming
Web Scripting and Design
Computer Networking
Digital Communications
Game Design and Animation
Virtual Reality

David L. Heiserman, Editor

Revised: June 06, 2015