Operating System (OS) Operating system is All of these A collection of hardware components A collection of software routines None of these A collection of input-output devices All of these A collection of hardware components A collection of software routines None of these A collection of input-output devices ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another by clicking within the desired program's icon from the Folder Application icon from taskbar Application icon on desktop None of above Folder Application icon from taskbar Application icon on desktop None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a program group? Paint brush Accessories Word pad None of these Paint brush Accessories Word pad None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following concept is best to preventing page faults ? The working set Hit ratios Address location resolution Paging The working set Hit ratios Address location resolution Paging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scandisk analyse and repair damage to which of the following ? All of the listed here Lost clusters FAT Physical cluster All of the listed here Lost clusters FAT Physical cluster ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Taskbar is used for Switching between program All of the listed here Navigation program Start a program Switching between program All of the listed here Navigation program Start a program ANSWER DOWNLOAD EXAMIANS APP
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