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 multiprogramming None of these spooling virtual programming caching multiprogramming None of these spooling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block caches or buffer caches are used to handle interrupts to speed up main memory read operation None of these to increase the capacity of the main memory to improve disk performance to handle interrupts to speed up main memory read operation None of these to increase the capacity of the main memory to improve disk performance 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 directly understood by the computer None of these A decision table is easy to modify A decision table is easy to understand All of these A decision table is directly understood by the computer None of these A decision table is easy to modify A decision table is easy to understand All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Trojan-Horse programs usually are immediately discovered are hidden programs that do not show up on the system are legitimate programs that allow unauthorized access do not usually work None of these usually are immediately discovered are hidden programs that do not show up on the system are legitimate programs that allow unauthorized access do not usually work None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When did IBM release the first version of disk operating system DOS version 1.0? 1983 None of these 1984 1982 1981 1983 None of these 1984 1982 1981 ANSWER DOWNLOAD EXAMIANS APP
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