Operating System (OS) Which of the following is not applications software? Spreadsheet Word processing Desktop publishing None of these UNIX Spreadsheet Word processing Desktop publishing None of these UNIX ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which policy replace a page if it is not in the favoured subset of a process's pages? FIFO None of these LFU LRU Working set FIFO None of these LFU LRU Working set ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to the software which can be legally compiled and often used for free? Shareware program None of these Mindware Firmware program Public domain program Shareware program None of these Mindware Firmware program Public domain program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The CPU, after receiving an interrupt from an I/O device branches off to the interrupt service routine immediately None of these hands over control of address bus and data bus to the interrupting device halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately None of these hands over control of address bus and data bus to the interrupting device halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A hardware device that is capable of executing a sequence of instructions, is known as None of these ALU CU Processor CPU None of these ALU CU Processor CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is true for unconditional disk formatting? All of above Destroys every byte of data on a disk by overwriting it with with blank spaces Transfer system files after format Do not check/scan surface after format All of above Destroys every byte of data on a disk by overwriting it with with blank spaces Transfer system files after format Do not check/scan surface after format ANSWER DOWNLOAD EXAMIANS APP
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