Operating System (OS) Can you name of the major Operating System used in computers? None of these OS/2 UNIX MS DOS All of these None of these OS/2 UNIX MS DOS All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program in execution is called A Process A Paging A Demand Page A virtual memory A Process A Paging A Demand Page A virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Most of the microcomputer's operating systems like Apple DOS, MS DOS and PC DOS etc. are called disk operating systems because they are available on magnetic tapes they are partly in primary memory and partly on disk None of these they are initially stored on disk they are memory resident they are available on magnetic tapes they are partly in primary memory and partly on disk None of these they are initially stored on disk they are memory resident ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Addressing modes are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. All of these None of these defines the fundamental method of determining effective operand addresses performs indicated operations on two fast registers of the machine and leave the result in one of the registers. are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. All of these None of these defines the fundamental method of determining effective operand addresses performs indicated operations on two fast registers of the machine and leave the result in one of the registers. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Data encryption cannot be used by private installations is not necessary, since data cannot be intercepted is mostly used by financial networks is mostly used by public networks None of these cannot be used by private installations is not necessary, since data cannot be intercepted is mostly used by financial networks is mostly used by public networks None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common security failure is depending on passwords insufficient technology used to prevent breaches None of these too much emphasis on preventing physical access carelessness by users depending on passwords insufficient technology used to prevent breaches None of these too much emphasis on preventing physical access carelessness by users ANSWER DOWNLOAD EXAMIANS APP
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