Operating System (OS) In a magnetic disk, data is recorded in a set of concentric tracks which are subdivided into periods sectors None of these groups zones periods sectors None of these groups zones ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system is A collection of input-output devices All of these A collection of hardware components None of these A collection of software routines A collection of input-output devices All of these A collection of hardware components None of these A collection of software routines ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Addressing structure All of these defines the fundamental method of determining effective operand addresses are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. None of these performs indicated operations on two fast registers of the machine and leave the result in one of the registers. All of these defines the fundamental method of determining effective operand addresses are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. None of these performs indicated operations on two fast registers of the machine and leave the result in one of the registers. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common security failure is insufficient technology used to prevent breaches None of these too much emphasis on preventing physical access depending on passwords carelessness by users insufficient technology used to prevent breaches None of these too much emphasis on preventing physical access depending on passwords carelessness by users ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The core of operating system is: Command.com Kernel Unix None of these Command.com Kernel Unix None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The date and time displays on Launch pad System tray Taskbar System tray Launch pad System tray Taskbar System tray ANSWER DOWNLOAD EXAMIANS APP
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