Operating System (OS) ....... is the layer of a computer system between the hardware and the user program Operating environment System environment Operating system None of these Operating environment System environment Operating system None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What scheduling algorithm allows processes that are logical runnable to be temporarily suspended? FIFO preemptive scheduling non-preemptive scheduling FCFS None of these FIFO preemptive scheduling non-preemptive scheduling FCFS None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. 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". contains the address of the memory location that is to be read from or stored into. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. 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". contains the address of the memory location that is to be read from or stored into. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Software that measures, monitors, analyzes, and controls real-world events is called: None of these scientific software system software real-time software business software None of these scientific software system software real-time software business software 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 hibernate mode Restart the Computer in safe mode Shutdown the Computer terminating all the running applications Shutdown the Computer without closing the running applications Restart the Computer in hibernate mode Restart the Computer in safe mode Shutdown the Computer terminating all the running applications ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system of a computer serves as a software interface between the user and memory hardware peripheral screen None of these memory hardware peripheral screen None of these ANSWER DOWNLOAD EXAMIANS APP
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