Operating System (OS) What should be the extension to execute files? COM EXE BAT All of these COM EXE BAT All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an advantage of multiprogramming? None of these decreased operating-system overhead ability to assign priorities to jobs increased throughput shorter response time None of these decreased operating-system overhead ability to assign priorities to jobs increased throughput shorter response time ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In Microsoft windows, the graphical pattern on the desktop used as background for windows is Wall paper Picture Background Icons Wall paper Picture Background Icons ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The state transition initiated by the user process itself in an operating system is wake up dispatch timer run out None of these block wake up dispatch timer run out None of these block ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Desktop is a Display program Provides work space Screen saver Working with my document Display program Provides work space Screen saver Working with my document ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common security failure is too much emphasis on preventing physical access None of these insufficient technology used to prevent breaches carelessness by users depending on passwords too much emphasis on preventing physical access None of these insufficient technology used to prevent breaches carelessness by users depending on passwords ANSWER DOWNLOAD EXAMIANS APP
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