Operating System (OS) To display system boot menu which of the following key you must press ? F5 F8 F7 F4 F5 F8 F7 F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system for the laptop computer called MacLite? MS-DOS DOS OZ None of these Windows MS-DOS DOS OZ None of these Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When a peripheral device needs immediate attention from the operating system, it generates a(n) Interrupt Spool Stack Page file Interrupt Spool Stack Page file ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The instruction register contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a hardware memory device which denotes the location of the current instruction being executed. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a hardware memory device which denotes the location of the current instruction being executed. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What do you mean by dialog box? Group of options Set of controls All of these Interactive message box Group of options Set of controls All of these Interactive message box ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary job of the operating system of a computer is to manage resources provide utilities command resources None of these be user friendly manage resources provide utilities command resources None of these be user friendly ANSWER DOWNLOAD EXAMIANS APP
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