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