Operating System (OS) The dispatcher None of these puts tasks in I/O wait actually schedules the tasks into the processor never changes task priorities is always small and simple None of these puts tasks in I/O wait actually schedules the tasks into the processor never changes task priorities is always small and simple ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An incremental backup should be done each month None of these saves all files saves only files that have recently changed uses more tapes should be done each month None of these saves all files saves only files that have recently changed uses more tapes ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The main function of the dispatcher (the portion of the process scheduler) is suspending some of the processes when the CPU load is high bring processes from the disk to the main memory assigning ready process to the CPU swapping a process to the disk None of these suspending some of the processes when the CPU load is high bring processes from the disk to the main memory assigning ready process to the CPU swapping a process to the disk None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the meaning of "Hibernate" in Windows XP/Windows 7? Shutdown the Computer without closing the running applications Restart the Computer in safe mode Restart the Computer in hibernate mode Shutdown the Computer terminating all the running applications Shutdown the Computer without closing the running applications Restart the Computer in safe mode Restart the Computer in hibernate mode Shutdown the Computer terminating all the running applications ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page-map table is A data file A directory All of these None of these Used for address translation A data file A directory All of these None of these Used for address translation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion? 2 None of these 4 1 3 2 None of these 4 1 3 ANSWER DOWNLOAD EXAMIANS APP
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