Operating System (OS) The process of transferring data intended for a peripheral device into a disk (or intermediate store) so that it can be transferred to peripheral at a more convenient time or in bulk, is known as virtual programming caching None of these spooling multiprogramming virtual programming caching None of these spooling multiprogramming ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block caches or buffer caches are used to improve disk performance to increase the capacity of the main memory to handle interrupts to speed up main memory read operation None of these to improve disk performance to increase the capacity of the main memory to handle interrupts to speed up main memory read operation None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following is not true about the description of a decision table? A decision table is easy to understand None of these All of these A decision table is easy to modify A decision table is directly understood by the computer A decision table is easy to understand None of these All of these A decision table is easy to modify A decision table is directly understood by the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Trojan-Horse programs are legitimate programs that allow unauthorized access usually are immediately discovered do not usually work None of these are hidden programs that do not show up on the system are legitimate programs that allow unauthorized access usually are immediately discovered do not usually work None of these are hidden programs that do not show up on the system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When did IBM release the first version of disk operating system DOS version 1.0? None of these 1982 1981 1983 1984 None of these 1982 1981 1983 1984 ANSWER DOWNLOAD EXAMIANS APP
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