Operating System (OS) When a peripheral device needs immediate attention from the operating system, it generates a(n) Spool Page file Stack Interrupt Spool Page file Stack Interrupt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The CPU, after receiving an interrupt from an I/O device None of these halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately hands over control of address bus and data bus to the interrupting device None of these halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately hands over control of address bus and data bus to the interrupting device ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Bringing a page into memory only when it is needed, this mechanism is called Deadlock Demand Paging Dormant Paging Page Fault Deadlock Demand Paging Dormant Paging Page Fault ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a mode in starting windows ? Command prompt Turbo mode Safe mode Normal mode Command prompt Turbo mode Safe mode Normal mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ___ displays the name of every computer user on the computer Wish list screen None of the listed here Command screen Welcome screen Wish list screen None of the listed here Command screen Welcome screen ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In memory systems, boundary registers track the beginning and ending of programs track page boundaries are used for temporary program variable storage None of these are only necessary with fixed partitions track the beginning and ending of programs track page boundaries are used for temporary program variable storage None of these are only necessary with fixed partitions ANSWER DOWNLOAD EXAMIANS APP
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