Operating System (OS) A Microsoft Windows is a(n) Graphic program Word processing Operating system Database program Graphic program Word processing Operating system Database program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job that first entered the queue that has been in the queue the longest that last entered the queue None of these with the least processor needs that first entered the queue that has been in the queue the longest that last entered the queue None of these with the least processor needs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A hardware device that is capable of executing a sequence of instructions, is known as CU CPU Processor None of these ALU CU CPU Processor None of these ALU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a system tool ? Drive space Disk defragment Scandisk Doskey Drive space Disk defragment Scandisk Doskey ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block caches or buffer caches are used to improve disk performance to speed up main memory read operation None of these to increase the capacity of the main memory to handle interrupts to improve disk performance to speed up main memory read operation None of these to increase the capacity of the main memory to handle interrupts ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) It is used to explorer the contents of computer, drives as well as manage files My Document My Network Place Recent Places My Computer My Document My Network Place Recent Places My Computer ANSWER DOWNLOAD EXAMIANS APP
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