Operating System (OS) Block or buffer caches are used to improve disk performance to increase the capacity of main memory to speed up main memory read operation None of these to handle interrupts to improve disk performance to increase the capacity of main memory to speed up main memory read operation None of these to handle interrupts ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First operating system was developed in 1956 1976 1946 1958 1956 1976 1946 1958 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Information in a memory that is no longer valid or wanted is known as None of these volatile surplus garbage non-volatile None of these volatile surplus garbage non-volatile ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ___ is a set of computer instructions that carry out a task on the computer None of the listed here Database Memory files Program None of the listed here Database Memory files Program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: always requires several programs is necessary on all systems, regardless of how good None of these is usually not necessary is not required if the system is well written always requires several programs is necessary on all systems, regardless of how good None of these is usually not necessary is not required if the system is well written ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The maximum size of a write file is limited to only Extension of the file The amount of memory in your computer All of above Name of the file Extension of the file The amount of memory in your computer All of above Name of the file ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS