Operating System (OS) Which of the following is a type of systems software used on microcomputers? MS-DOS All of these None of these Unix PC-DOS MS-DOS All of these None of these Unix PC-DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A critical region is a program segment where shared resources are accessed a program segment that often causes unexpected system crashes none is the above one which is enclosed by a pair of P and V operations on semaphores a program segment that has not been proved bug-free a program segment where shared resources are accessed a program segment that often causes unexpected system crashes none is the above one which is enclosed by a pair of P and V operations on semaphores a program segment that has not been proved bug-free ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job with the least processor needs that first entered the queue that last entered the queue that has been in the queue the longest None of these with the least processor needs that first entered the queue that last entered the queue that has been in the queue the longest 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 None of these the processing is much faster than would other-wise be the case when user defined commands are used users can create system programs and run them as commands flexibility to the users in running lists of commands by simply collecting them in named batch command files the command set being common across different hardware configurations None of these the processing is much faster than would other-wise be the case when user defined commands are used users can create system programs and run them as commands flexibility to the users in running lists of commands by simply collecting them in named batch command files 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) For Windows 10, Microsoft released _________ in place of MS Paint. New MS Paint Paint 3D Paint 10 Universal Paint New MS Paint Paint 3D Paint 10 Universal Paint ANSWER DOWNLOAD EXAMIANS APP
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