Operating System (OS) Windows can run All of above One application only Two applications only Four applications only All of above One application only Two applications only Four applications only ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following capabilities is required for a system program to execute more than one program at a time? word processing virtual memory multitasking compiling None of these word processing virtual memory multitasking compiling None of these 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 Upgradability Upward mobility Universality Upward compatibility None of these Upgradability Upward mobility Universality Upward compatibility 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) In memory systems, boundary registers are only necessary with fixed partitions track page boundaries None of these are used for temporary program variable storage track the beginning and ending of programs are only necessary with fixed partitions track page boundaries None of these are used for temporary program variable storage track the beginning and ending of programs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Booting means Installing program Removing errors Switch off Restarting computer Installing program Removing errors Switch off Restarting computer ANSWER DOWNLOAD EXAMIANS APP
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