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Exam 4: System Software

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Question 41

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When a single physical computer runs this type of software, it operates as though it were two or more separate and independent computers.

A) Backup
B) File compression
C) Troubleshooting
D) Virtualization

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Question 42

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Most operating systems support the ability to switch between different applications. This is called _______.

A) multitasking
B) booting
C) translating
D) driving

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Question 43

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_______ programs guard your computer system against viruses or other damaging programs that can invade your computer system.

Because Mac OS X market share is so large, more application programs are developed to run under Mac OS X than any other operating system.

In a network environment, the network server computer coordinates all communications between the other computers.

Based on the MAC OS, Android is designed for Apple's iPhone, iPod Touch, and iPad.

Programs such as word processors and spreadsheets are known as utilities.

Which of the following is not a function of the operating system?

Which of the following is not a popular desktop operating system?

System software is a single program.

What are the three basic functions of an operating system?

A utility program that makes a copy of all files or selected files that are in the libraries, contacts, and favorites on the desktop.

_______ programs make copies of files to be used in case the originals are lost or damaged.

What are some of the features of Windows 7 and Windows 8?