Operating System (OS) Trojan-Horse programs usually are immediately discovered do not usually work are legitimate programs that allow unauthorized access None of these are hidden programs that do not show up on the system usually are immediately discovered do not usually work are legitimate programs that allow unauthorized access None of these are hidden programs that do not show up on the system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Swapping works best with many small partitions allows each program in turn to use the memory allows many programs to use memory simultaneously None of these does not work with overlaying works best with many small partitions allows each program in turn to use the memory allows many programs to use memory simultaneously None of these does not work with overlaying ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ...... runs on a computer hardware and serves as a platform for other system to run on All of above Application system Operating system System software All of above Application system Operating system System software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Addressing structure None of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. performs indicated operations on two fast registers of the machine and leave the result in one of the registers. All of these defines the fundamental method of determining effective operand addresses None of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. performs indicated operations on two fast registers of the machine and leave the result in one of the registers. All of these defines the fundamental method of determining effective operand addresses ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The FIFO algorithm executes first the job with the least processor needs execute first the job that has been in the queue the longest None of these executes first the job that last entered the queue executes first the job that first entered the queue executes first the job with the least processor needs execute first the job that has been in the queue the longest None of these executes first the job that last entered the queue executes first the job that first entered the queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following key is used to refresh the active window? F7 F9 F5 F8 F7 F9 F5 F8 ANSWER DOWNLOAD EXAMIANS APP
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