Operating System (OS) Which of the following is not an operating system ? DOS Windows Linux Oracle DOS Windows Linux Oracle ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Start / restart the computer is called Exit Option Boot Run Exit Option Boot Run ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is helpful in evaluating applications software what will best suit your needs? computer magazines objective software reviews recommendations by other users All of these None of these computer magazines objective software reviews recommendations by other users All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block caches or buffer caches are used to improve disk performance None of these to speed up main memory read operation to increase the capacity of the main memory to handle interrupts to improve disk performance None of these to speed up main memory read operation to increase the capacity of the main memory to handle interrupts ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A character that represents one or more unknown character is None of above Wildcard character Extensions All file name None of above Wildcard character Extensions All file name ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: is necessary on all systems, regardless of how good is usually not necessary always requires several programs is not required if the system is well written None of these is necessary on all systems, regardless of how good is usually not necessary always requires several programs is not required if the system is well written None of these ANSWER DOWNLOAD EXAMIANS APP
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