Operating System (OS) A small part of taskbar that has icons of background running applications is Task bar Start button System tray Quick launch Task bar Start button System tray Quick launch ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is Dr. Watson? Surgeon IT Expert Diagnosis tool None of the listed here Surgeon IT Expert Diagnosis tool None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Memory management is : None of these replaced with virtual memory on current systems critical for even the simplest operating systems not used in modern operating system not used on multiprogramming systems None of these replaced with virtual memory on current systems critical for even the simplest operating systems not used in modern operating system not used on multiprogramming systems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not the user file extension? .ppt .xls .sys .doc .ppt .xls .sys .doc ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is the allocation method of a disk space ? Contiguous allocation All of the listed here Indexed allocation Linked allocation Contiguous allocation All of the listed here Indexed allocation Linked allocation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the method of handling deadlocks? Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system All of these Use a protocol to ensure that the system will never enter a deadlock state Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system All of these Use a protocol to ensure that the system will never enter a deadlock state ANSWER DOWNLOAD EXAMIANS APP
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