Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called mutual exclusion critical section None of these semaphores directory mutual exclusion critical section None of these semaphores directory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The total time to prepare a disk drive mechanism for a block of data to be read from it is None of these latency plus seek time latency latency plus seek time plus transmission time latency plus transmission time None of these latency plus seek time latency latency plus seek time plus transmission time latency plus transmission time ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can move a window to a different position on your screen by dragging it by its Status bar Tail Title bar Move handle Status bar Tail Title bar Move handle ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file is transferred when computer is start up ? System files System files Document Program files System files System files Document Program files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a characteristic of a daisy chaining priority control scheme? None of these it is relatively easy to add more devices to the chain the failure of one device may affect other devices on the chain priority is programmable the number of control lines is independent of the number of devices on the chain None of these it is relatively easy to add more devices to the chain the failure of one device may affect other devices on the chain priority is programmable the number of control lines is independent of the number of devices on the chain ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To properly exit windows None of the listed here Select shut down from Start menu Clike the exit button on the desktop Click the stop button on the desktop None of the listed here Select shut down from Start menu Clike the exit button on the desktop Click the stop button on the desktop ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS