Operating System (OS) A small part of taskbar that has icons of background running applications is System tray Quick launch Task bar Start button System tray Quick launch Task bar Start button ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Seeks analysis is used for analyzing control-unit busy problems is used for analyzing device busy problems is only shown on real-time displays None of these is used for analyzing paging problems is used for analyzing control-unit busy problems is used for analyzing device busy problems is only shown on real-time displays None of these is used for analyzing paging problems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can move a window to a different position on your screen by dragging it by its Title bar Move handle Tail Status bar Title bar Move handle Tail Status bar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores None of these are used to do I/O synchronize critical resources to prevent contention are used for memory management synchronize critical resources to prevent deadlock None of these are used to do I/O synchronize critical resources to prevent contention are used for memory management synchronize critical resources to prevent deadlock ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following does not occur during the power-on-self-test (POST)? The BIOS identification process occurs Memory chip are checked to ensure that they are working properly The scan disk utility begins to run The video card and video memory are tested The BIOS identification process occurs Memory chip are checked to ensure that they are working properly The scan disk utility begins to run The video card and video memory are tested ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What scheduling algorithm allows processes that are logical runnable to be temporarily suspended? FIFO non-preemptive scheduling preemptive scheduling FCFS None of these FIFO non-preemptive scheduling preemptive scheduling FCFS None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS