Operating System (OS) In windows, start button is used to Run applications All of the listed here Turn off the system Device setting Run applications All of the listed here Turn off the system Device setting ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job that last entered the queue that has been in the queue the longest None of these that first entered the queue with the least processor needs that last entered the queue that has been in the queue the longest None of these that first entered the queue with the least processor needs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Use of icons and windows are characteristics of ....... interface Graphical user Command driven Menu driven Windows orientated Graphical user Command driven Menu driven Windows orientated ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Banker's algorithm for resource allocation deals with None of these deadlock prevention deadlock recovery deadlock avoidance mutual exclusion None of these deadlock prevention deadlock recovery deadlock avoidance mutual exclusion ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A task in a blocked state None of these is waiting for same temporarily unavailable resources must still be placed in the run queues is running is executable None of these is waiting for same temporarily unavailable resources must still be placed in the run queues is running is executable ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can be avoided if None of these the speed of CPU is increased the speed of I/O processor is increased All of these the pages, belonging to the working set of the programs, are in main memory None of these the speed of CPU is increased the speed of I/O processor is increased All of these the pages, belonging to the working set of the programs, are in main memory ANSWER DOWNLOAD EXAMIANS APP
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