Operating System (OS) The primary purpose of an operating system is to: make computer easier to use None of these allow people to sue the computers make the most efficient use of the hardware keep system programmers employed make computer easier to use None of these allow people to sue the computers make the most efficient use of the hardware keep system programmers employed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores are used for memory management are used to do I/O None of these synchronize critical resources to prevent deadlock synchronize critical resources to prevent contention are used for memory management are used to do I/O None of these synchronize critical resources to prevent deadlock synchronize critical resources to prevent contention ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a part of the control panel? My documents Display Date and time Add or remove program My documents Display Date and time Add or remove program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ..... is a flash memory storage device that plugins into a USB port USB flash drive USB memory maker drive USB snap drive None of above USB flash drive USB memory maker drive USB snap drive None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The title bar always displays on All of above Right side of the open window Top of the open windows Left side of the open window All of above Right side of the open window Top of the open windows Left side of the open window ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Once text has been cut to the clipboard, you can ...... that text into another document None of these Paste Copy Transfer None of these Paste Copy Transfer ANSWER DOWNLOAD EXAMIANS APP
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