Operating System (OS) Which of the following resources must be protected by the operating system? I/O All of these Memory CPU I/O All of these Memory CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not the function of the operating system? Application management Disk management Memory management Virus protection Application management Disk management Memory management Virus protection ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which icon would you access in the printer window to install a printer drive? Install Add printer wizard Setup None of above Install Add printer wizard Setup None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? None of these 1 8 16 None of these 1 8 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an advantage of multiprogramming? decreased operating-system overhead None of these increased throughput shorter response time ability to assign priorities to jobs decreased operating-system overhead None of these increased throughput shorter response time ability to assign priorities to jobs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following file menu option saves document to disk? Save Create All of above Rename Save Create All of above Rename ANSWER DOWNLOAD EXAMIANS APP
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