Operating System (OS) The shortcut key to open a task manager is: F1 Alt + Ctrl + Delete Alt + F1 Alt + Tab F1 Alt + Ctrl + Delete Alt + F1 Alt + Tab ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What scheduling algorithm allows processes that are logical runnable to be temporarily suspended? None of these FCFS FIFO non-preemptive scheduling preemptive scheduling None of these FCFS FIFO non-preemptive scheduling preemptive scheduling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In MS-DOS 5.0, which is the number that acts as a code to uniquely identify the software product? 5 MS DOS None of these DOS MS 5 MS DOS None of these DOS MS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can use print manage window All of these To cancel the print job To interrupt printing To check status of files in the print queue All of these To cancel the print job To interrupt printing To check status of files in the print queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not the user file extension? .doc .xls .ppt .sys .doc .xls .ppt .sys ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ..... is a flash memory storage device that plugins into a USB port USB flash drive None of above USB snap drive USB memory maker drive USB flash drive None of above USB snap drive USB memory maker drive ANSWER DOWNLOAD EXAMIANS APP
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