Operating System (OS) An incremental backup saves only files that have recently changed saves all files None of these should be done each month uses more tapes saves only files that have recently changed saves all files None of these should be done each month uses more tapes ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which policy replace a page if it is not in the favoured subset of a process's pages? Working set FIFO LFU None of these LRU Working set FIFO LFU None of these LRU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Delete unused files All of above Scan for virus Defrag disk Delete unused files All of above Scan for virus Defrag disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In a folder, which of the following key is used to rename the file or folder F3 F2 F7 F4 F3 F2 F7 F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the function of an operating system ? All of the listed here Manages compute's resources very efficiently Manages the flow of data and instructions Takes care of scheduling jobs for execution All of the listed here Manages compute's resources very efficiently Manages the flow of data and instructions Takes care of scheduling jobs for execution ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An operating system version designed for use with a media center PC is Microsoft Windows XP None of above Media center edition Tablet PC edition Home edition None of above Media center edition Tablet PC edition Home edition ANSWER DOWNLOAD EXAMIANS APP
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