Operating System (OS) In memory systems, boundary registers are used for temporary program variable storage track page boundaries are only necessary with fixed partitions track the beginning and ending of programs None of these are used for temporary program variable storage track page boundaries are only necessary with fixed partitions track the beginning and ending of programs None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A small part of taskbar that has icons of background running applications is Quick launch Task bar System tray Start button Quick launch Task bar System tray Start button ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A real time operating system is most likely to be used for which of the following task? Controlling access to a shared printer in a network Managing the access to system files in a laptop computers Controlling the fuel injection system of an automobile engines Ensuring that system clock works correctly on server Controlling access to a shared printer in a network Managing the access to system files in a laptop computers Controlling the fuel injection system of an automobile engines Ensuring that system clock works correctly on server ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list? auto decrement auto increment indirect addressing index addressing None of these auto decrement auto increment indirect addressing index addressing None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement is true. None of these Thrashing is a natural consequence of virtual memory systems. All of these Seek analysis is used for analysing control-unit busy problems. The LRU algorithm pages out pages that have been used recently None of these Thrashing is a natural consequence of virtual memory systems. All of these Seek analysis is used for analysing control-unit busy problems. The LRU algorithm pages out pages that have been used recently ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system for the laptop computer called MacLite? None of these OZ MS-DOS Windows DOS None of these OZ MS-DOS Windows DOS ANSWER DOWNLOAD EXAMIANS APP
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