Operating System (OS) When a peripheral device needs immediate attention from the operating system, it generates a(n) Spool Interrupt Stack Page file Spool Interrupt Stack Page file ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system reads and reacts in actual time? Real Time System Time Sharing System Quick Response System Batch Processing System Real Time System Time Sharing System Quick Response System Batch Processing System ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block or buffer caches are used 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 to improve disk performance to increase the capacity of main memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is 1 8 16 None of these 0 1 8 16 None of these 0 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following key is used to move the pointer from one pane to next pane? F6 F4 F3 F5 F6 F4 F3 F5 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is the latest version of MS windows ? Windows 2007 Windows 2008 Windows 10 Windows 8.1 Windows 2007 Windows 2008 Windows 10 Windows 8.1 ANSWER DOWNLOAD EXAMIANS APP
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