Final CMPTR 3

System Software Which of the following is designated as a "mediator" between application programs and the hardware resources of the computer system? Multitasking Allows the computer to work with more than one program at a time. False Most operating systems today use a command line interface. False Microsoft Word is a type of Operating System commonly found on todays computers. False File Management programs allow us to edit the quality of media files such as digital pictures. Windows 7 Which of the following operating systems would you be most likely to find on a laptop purchased today at Wal-Mart. False Unix is a version of Linux originally created in 1991. It is an open source program available for free over the internet. Windows Server 2008 RC2 Which of the following is the best choice for a network server? False Because of it's stability and ease-of-use, Mac OS X is found on computers built by many different manufacturers. Lower Cost, Stability, & Adaptability Linux is an operating system that has an increasing number of users. This can be attributed mainly to: MacOS The operating system most commonly found on an Apple PC is: Windows Embedded The OS most likely to be found in your car would be: Windows 3.1x Windows 95 Windows ME Windows XP Windows Vista Windows 7 Put the following Windows Operating Systems in order from the OLDEST to the NEWEST: File Management Program A utility program that enables the user to perform tasks such as copying, moving, and deleting files. Device Driver An area in RAM or on the Hard Drive designated to hold input and output on their way in and out of the system. Graphical User Interface (GUI) A graphically based interface that allows the user to communicate instructions to the computer easily. Virtual Memory Using available hard drive space as additional RAM. Utility Program A program that enables an operating system to communicate with a specific hardware device Kernel The essential portion, or core, of an operating system. Embedded OS A type of operating system built into devices, such as cars or consumer devices Buffer Programs, such as the operating system, that control the operation of a computer and its devices, as well as enable application software to run on the computer. Application Software Programs that enable users to perform specific tasks on a computer, such as writing a letter or playing a game. Server OS An operating system intended for use by multiple users, usually on a network, which allows for file and program sharing as well as advanced security measures. Multitasking Running more than one program at a time. Command Line Interface A user interface that requires the user to communicate instructions to the computer via typed commands. File Compression System A program that reduces the size of files, typically to be stored or transmitted more efficiently. System Software A type of software written to perform specific tasks usually related to system maintenance. Personal OS An operating system intended for use by an individual user.

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