Operating System (OS) The file structure that redefines its first record at a base of zero uses the term: key fielding dynamic reallocation None of these hashing relative organization key fielding dynamic reallocation None of these hashing relative organization ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is an example of a real time operating system? Lynx Windows XP Process Control MS DOS Lynx Windows XP Process Control MS DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block or buffer caches are used to improve disk performance to handle interrupts None of these to increase the capacity of main memory to speed up main memory read operation to improve disk performance to handle interrupts None of these to increase the capacity of main memory to speed up main memory read operation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following concept is best to preventing page faults ? Address location resolution Hit ratios Paging The working set Address location resolution Hit ratios Paging The working set ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The part of machine level instruction, which tells the central processor what has to be done, is Flip-Flop Locator Operation code None of these Address Flip-Flop Locator Operation code None of these Address ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded in safe mode ? Keyboard driver VGA drive All of the listed here Mouse driver Keyboard driver VGA drive All of the listed here Mouse driver ANSWER DOWNLOAD EXAMIANS APP
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