Operating System (OS) To display system boot menu which of the following key you must press ? F4 F5 F7 F8 F4 F5 F7 F8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ........ interface consists of thing like program counter, register, interrupts and terminal Hardware Data None Software Hardware Data None Software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is true for unconditional disk formatting? All of above Do not check/scan surface after format Transfer system files after format Destroys every byte of data on a disk by overwriting it with with blank spaces All of above Do not check/scan surface after format Transfer system files after format Destroys every byte of data on a disk by overwriting it with with blank spaces ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The date and time displays on Taskbar System tray System tray Launch pad Taskbar System tray System tray Launch pad ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The dispatcher puts tasks in I/O wait never changes task priorities actually schedules the tasks into the processor is always small and simple None of these puts tasks in I/O wait never changes task priorities actually schedules the tasks into the processor is always small and simple None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Bringing a page into memory only when it is needed, this mechanism is called Page Fault Demand Paging Deadlock Dormant Paging Page Fault Demand Paging Deadlock Dormant Paging ANSWER DOWNLOAD EXAMIANS APP
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