Operating System (OS) Two basic types of operating systems are: None of these sequential and realtime sequential and direct batch and interactive batch and timesharing None of these sequential and realtime sequential and direct batch and interactive batch and timesharing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What program runs first after computer is booted and loading GUI ? Windows Explorer Desktop manager File manager Authentication Windows Explorer Desktop manager File manager Authentication ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm Shortest-job-next Priority-based All of these None of these Round-robin Shortest-job-next Priority-based All of these None of these Round-robin ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system allows the user to organize the computer's contents in a hierarchical structure of directories that include all of the following except: Folders Files System Drives Folders Files System Drives ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) User-Friendly Systems are: common among traditional mainframe operating systems becoming more common easy to develop required for object-oriented programming None of these common among traditional mainframe operating systems becoming more common easy to develop required for object-oriented programming None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Taskbar is used for Navigation program Start a program Switching between program All of the listed here Navigation program Start a program Switching between program All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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