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