Operating System (OS) Which one is not a system tool? Backup All of the listed here Disk defragment Virus scanning Backup All of the listed here Disk defragment Virus scanning 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? FIFO LFU Working set LRU None of these FIFO LFU Working set LRU None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The advantage of a command processor running only built-in commands is: the command set being common across different hardware configurations the processing is much faster than would other-wise be the case when user defined commands are used flexibility to the users in running lists of commands by simply collecting them in named batch command files None of these users can create system programs and run them as commands the command set being common across different hardware configurations the processing is much faster than would other-wise be the case when user defined commands are used flexibility to the users in running lists of commands by simply collecting them in named batch command files None of these users can create system programs and run them as commands ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ....... contains commands associated with the My Computer window None of these Start menu Standard menu System menu None of these Start menu Standard menu System menu ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is false about disk when compared to main memory? longer storage capacity non-volatile None of these lower price per bit faster longer storage capacity non-volatile None of these lower price per bit faster ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system creates ___ from the physical computer Virtual computers None of the listed here Virtual space Virtual device Virtual computers None of the listed here Virtual space Virtual device ANSWER DOWNLOAD EXAMIANS APP
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