Operating System (OS) Underlined text, such as text and folder names is referred to as Hyperlink Source drive None of these Menu Hyperlink Source drive None of these Menu ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is the layer of a computer system between the hardware and the user program None Operating system Operating environment System environment None Operating system Operating environment System environment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block caches or buffer caches are used None of these to handle interrupts to improve disk performance to speed up main memory read operation to increase the capacity of the main memory None of these to handle interrupts to improve disk performance to speed up main memory read operation to increase the capacity of the main memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a system tool ? Doskey Drive space Disk defragment Scandisk Doskey Drive space Disk defragment Scandisk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true about pseudocode An assembly language A high-level language None of these A machine language All of these An assembly language A high-level language None of these A machine language All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is only allowed to the operating system required to perform any I/O never used None of these entered by programs when they enter the processor only allowed to the operating system required to perform any I/O never used None of these entered by programs when they enter the processor ANSWER DOWNLOAD EXAMIANS APP
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