Operating System (OS) The main function of the dispatcher (the portion of the process scheduler) is bring processes from the disk to the main memory assigning ready process to the CPU None of these suspending some of the processes when the CPU load is high swapping a process to the disk bring processes from the disk to the main memory assigning ready process to the CPU None of these suspending some of the processes when the CPU load is high swapping a process to the disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Swapping allows many programs to use memory simultaneously works best with many small partitions None of these does not work with overlaying allows each program in turn to use the memory allows many programs to use memory simultaneously works best with many small partitions None of these does not work with overlaying allows each program in turn to use the memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following command is used to switch between the window programs? Ctrl+Tab Alt+Tab Alt+F4 None of these Ctrl+Tab Alt+Tab Alt+F4 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Poor response times are caused by Processor busy None of these Any of the above High paging rates High I/O rate Processor busy None of these Any of the above High paging rates High I/O rate ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Capacity planning None of these does not depend on the monitoring tools available is not needed in small installations is independent of the operating system requires detailed system performance information None of these does not depend on the monitoring tools available is not needed in small installations is independent of the operating system requires detailed system performance information ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A utility that can be used to minimize the number of fragmented files and enhance the speed Double space Scandisk Defrag Disk space Double space Scandisk Defrag Disk space ANSWER DOWNLOAD EXAMIANS APP
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