Operating System (OS) Which of the following operating system does not implement the multitasking truly ? Windows XP Windows NT Windows 98 MS DOS Windows XP Windows NT Windows 98 MS DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A utility that can be used to minimize the number of fragmented files and enhance the speed Double space Scandisk Defrag Disk space Double space Scandisk Defrag Disk space ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An incremental backup uses more tapes saves only files that have recently changed None of these saves all files should be done each month uses more tapes saves only files that have recently changed None of these saves all files should be done each month 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 None of these mutual exclusion multitasking multiprogramming semaphore None of these mutual exclusion multitasking multiprogramming semaphore ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not the user file extension? .doc .ppt .sys .xls .doc .ppt .sys .xls ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an operating system ? Windows Oracle DOS Linux Windows Oracle DOS Linux ANSWER DOWNLOAD EXAMIANS APP
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