Operating System (OS) Which of the following is a block device None of these mouse terminals disk printer None of these mouse terminals disk printer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Windows can run Two applications only One application only All of above Four applications only Two applications only One application only All of above Four applications only ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program in execution is called A virtual memory A Process A Paging A Demand Page A virtual memory A Process A Paging A Demand Page ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) UNIX operating system is a(n) Multi tasking operating system All of the listed here Time sharing operating system Multi user operating system Multi tasking operating system All of the listed here Time sharing operating system Multi user operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? internal command instructions word processing instructions utility programs external command instructions None of these internal command instructions word processing instructions utility programs external command instructions None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The CPU, after receiving an interrupt from an I/O device branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately None of these halts for a predetermined time hands over control of address bus and data bus to the interrupting device branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately None of these halts for a predetermined time hands over control of address bus and data bus to the interrupting device ANSWER DOWNLOAD EXAMIANS APP
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