Operating System (OS) The most common security failure is too much emphasis on preventing physical access None of these carelessness by users depending on passwords insufficient technology used to prevent breaches too much emphasis on preventing physical access None of these carelessness by users depending on passwords insufficient technology used to prevent breaches ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) We can start the application from? Log off Run Network place Recycle bin Log off Run Network place Recycle bin ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use Create back up Write protect None of above Format Create back up Write protect None of above Format ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First-in-First-Out (FIFO) scheduling is Preemptive Scheduling Fair Share Scheduling Deadline Scheduling Non Preemptive Scheduling Preemptive Scheduling Fair Share Scheduling Deadline Scheduling Non Preemptive Scheduling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? CP/M None of these MS-DOS PC-DOS OS/360 CP/M None of these MS-DOS PC-DOS OS/360 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The function of Dir/W is Show all details of file Shows only directory Show only file name and directory name All of the listed here Show all details of file Shows only directory Show only file name and directory name All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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