Operating System (OS) Which of the following statement is true. Thrashing is a natural consequence of virtual memory systems. The LRU algorithm pages out pages that have been used recently None of these Seek analysis is used for analysing control-unit busy problems. All of these Thrashing is a natural consequence of virtual memory systems. The LRU algorithm pages out pages that have been used recently None of these Seek analysis is used for analysing control-unit busy problems. All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following concept is best to preventing page faults ? Address location resolution Paging The working set Hit ratios Address location resolution Paging The working set Hit ratios ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A critical region is a program segment where shared resources are accessed a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores a program segment that often causes unexpected system crashes none is the above a program segment where shared resources are accessed a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores a program segment that often causes unexpected system crashes none is the above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following appear in Windows menu bar? Help All of above File Edit Help All of above File Edit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a disk compression tool? None of these Drive space Scan disk Defragmenter None of these Drive space Scan disk Defragmenter ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An operating system is a program or a group of programs that Maintain the relationship in Database Performs the calculations of cells in Excel Manages the resources of the Computer Helps in checking the spelling of Word Maintain the relationship in Database Performs the calculations of cells in Excel Manages the resources of the Computer Helps in checking the spelling of Word ANSWER DOWNLOAD EXAMIANS APP
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