Operating System (OS) Which of the following are loaded in safe mode ? Mouse driver All of the listed here Keyboard driver VGA drive Mouse driver All of the listed here Keyboard driver VGA drive ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The technique, for sharing the time of a computer among several jobs. Which switches jobs so rapidly such that each job appears to have the computer to itself: time out None of these FIFO time domain time sharing time out None of these FIFO time domain time sharing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block or buffer caches are used to speed up main memory read operation to improve disk performance to handle interrupts to increase the capacity of main memory None of these to speed up main memory read operation to improve disk performance to handle interrupts to increase the capacity of main memory None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called directory semaphores mutual exclusion None of these critical section directory semaphores mutual exclusion None of these critical section ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) We can start the application from? Run Log off Recycle bin Network place Run Log off Recycle bin Network place ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) File record length should always be fixed should be chosen to match the data characteristics None of these depends upon the size of the file Should always be variable should always be fixed should be chosen to match the data characteristics None of these depends upon the size of the file Should always be variable ANSWER DOWNLOAD EXAMIANS APP
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