Operating System (OS) Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and race around condition hold and wait None of these buffer overflow deadlock avoidance race around condition hold and wait None of these buffer overflow deadlock avoidance ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which button might you find in a windows title bar? Minimize button Maximize button Close button All of these Minimize button Maximize button Close button All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Small pictures appear on the desktop Icon Windows None of above Button Icon Windows None of above Button ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To properly exit windows Click the stop button on the desktop Clike the exit button on the desktop None of the listed here Select shut down from Start menu Click the stop button on the desktop Clike the exit button on the desktop None of the listed here Select shut down from Start menu ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you delete file, where it resides? Recycle bin CD Briefcase Desktop Recycle bin CD Briefcase Desktop ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? None of these external command instructions word processing instructions utility programs internal command instructions None of these external command instructions word processing instructions utility programs internal command instructions ANSWER DOWNLOAD EXAMIANS APP
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