Operating System (OS) Which of the following statement is true. All of these Seek analysis is used for analysing control-unit busy problems. None of these Thrashing is a natural consequence of virtual memory systems. The LRU algorithm pages out pages that have been used recently All of these Seek analysis is used for analysing control-unit busy problems. None of these Thrashing is a natural consequence of virtual memory systems. The LRU algorithm pages out pages that have been used recently ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file is transferred when computer is start up ? System files Document System files Program files System files Document System files Program files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An operating system version designed for use with a tablet PC is Microsoft Windows XP Tablet PC edition None of these Media center edition Home edition Tablet PC edition None of these Media center edition Home edition ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores are used to do I/O synchronize critical resources to prevent contention None of these synchronize critical resources to prevent deadlock are used for memory management are used to do I/O synchronize critical resources to prevent contention None of these synchronize critical resources to prevent deadlock are used for memory management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as mutual exclusion multitasking multiprogramming semaphore None of these mutual exclusion multitasking multiprogramming semaphore None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which mode loads minimal set of drivers when starting Windows? VGA Mode Network Support Mode Normal Mode Safe Mode VGA Mode Network Support Mode Normal Mode Safe Mode ANSWER DOWNLOAD EXAMIANS APP
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