Operating System (OS) Which one of the following key is used to refresh the active window? F5 F9 F7 F8 F5 F9 F7 F8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The FIFO algorithm executes first the job that first entered the queue None of these execute first the job that has been in the queue the longest executes first the job with the least processor needs executes first the job that last entered the queue executes first the job that first entered the queue None of these execute first the job that has been in the queue the longest executes first the job with the least processor needs executes first the job that last entered the queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system manages Memory All of the listed here Processor I / O Devices Memory All of the listed here Processor I / O Devices ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) With MS-DOS which command will divide the surface of the blank floppy disk into sectors and assign a unique address to each one? CHKDSK command VER command None of these FAT command FORMAT command CHKDSK command VER command None of these FAT command FORMAT command ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Round-robin scheduling None of these allows interactive tasks quicker access to the processor allows processor-bound tasks more time in the processor is quite complex to implement gives each task the same chance at the processor None of these allows interactive tasks quicker access to the processor allows processor-bound tasks more time in the processor is quite complex to implement gives each task the same chance at the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Identify false statement You can restore any files in recycle bin if you ever need You can increase free space of disk by sending files in recycle bin You can find deleted files in recycle bin You can right click and choose Empty Recycle Bin to clean it at once You can restore any files in recycle bin if you ever need You can increase free space of disk by sending files in recycle bin You can find deleted files in recycle bin You can right click and choose Empty Recycle Bin to clean it at once ANSWER DOWNLOAD EXAMIANS APP
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