Operating System (OS) Thrashing can be avoided if the speed of I/O processor is increased None of these All of these the pages, belonging to the working set of the programs, are in main memory the speed of CPU is increased the speed of I/O processor is increased None of these All of these the pages, belonging to the working set of the programs, are in main memory the speed of CPU is increased ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job that last entered the queue that first entered the queue with the least processor needs None of these that has been in the queue the longest that last entered the queue that first entered the queue with the least processor needs None of these that has been in the queue the longest ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The total time to prepare a disk drive mechanism for a block of data to be read from it is None of these latency plus seek time latency plus transmission time latency plus seek time plus transmission time latency None of these latency plus seek time latency plus transmission time latency plus seek time plus transmission time latency ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A utility that can be used to minimize the number of fragmented files and enhance the speed Disk space Scandisk Defrag Double space Disk space Scandisk Defrag Double space ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Recently deleted files are stored in Recycle bin Taskbar Desktop My computer Recycle bin Taskbar Desktop My computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scandisk analyse and repair damage to which of the following ? Physical cluster FAT All of the listed here Lost clusters Physical cluster FAT All of the listed here Lost clusters ANSWER DOWNLOAD EXAMIANS APP
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