Operating System (OS) Access time is the highest in the case of magnetic disk None of these cache swapping devices floppy disk magnetic disk None of these cache swapping devices floppy disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A partitioned data set is most used for storing ISAM files storing backup information None of these a program or source library storing program data storing ISAM files storing backup information None of these a program or source library storing program data ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The term 'polling' in a computer means a process by which a computer system inquires to see if a terminal has any transaction to send None of these multiplexes the inputs and updates the memory accordingly detects/corrects errors decides correct alternative by analysing several ones inquires to see if a terminal has any transaction to send None of these multiplexes the inputs and updates the memory accordingly detects/corrects errors decides correct alternative by analysing several ones ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ...... transforms one interface into other interface None Data Program Software None Data Program Software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Small pictures appear on the desktop None of above Windows Button Icon None of above Windows Button Icon ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The higher versions of the operating systems are so written that programs designed for earlier versions can still be run. What is it called? None of these Upward compatibility Upgradability Universality Upward mobility None of these Upward compatibility Upgradability Universality Upward mobility ANSWER DOWNLOAD EXAMIANS APP
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