Operating System (OS) In windows, start button is used to Turn off the system All of the listed here Run applications Device setting Turn off the system All of the listed here Run applications Device setting ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What are the two types of Semaphore? Digital Semaphores and Binary Semaphores Counting Semaphores and Binary Semaphores Analog Semaphores and Octal Semaphores Critical Semaphores and System Semaphores Digital Semaphores and Binary Semaphores Counting Semaphores and Binary Semaphores Analog Semaphores and Octal Semaphores Critical Semaphores and System Semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Round-robin scheduling gives each task the same chance at the processor allows interactive tasks quicker access to the processor None of these is quite complex to implement allows processor-bound tasks more time in the processor gives each task the same chance at the processor allows interactive tasks quicker access to the processor None of these is quite complex to implement allows processor-bound tasks more time in the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In memory systems, boundary registers are used for temporary program variable storage are only necessary with fixed partitions track the beginning and ending of programs None of these track page boundaries are used for temporary program variable storage are only necessary with fixed partitions track the beginning and ending of programs None of these track page boundaries ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Memory management is : critical for even the simplest operating systems not used on multiprogramming systems not used in modern operating system None of these replaced with virtual memory on current systems critical for even the simplest operating systems not used on multiprogramming systems not used in modern operating system None of these replaced with virtual memory on current systems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is default mode for Windows to start? Normal Mode Command Prompt None of above Safe Mode Normal Mode Command Prompt None of above Safe Mode ANSWER DOWNLOAD EXAMIANS APP
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