Operating System (OS) ...... controls the way in which the computer system functions and provides a means by which users can interact with the computer The platform Application software The motherboard The operating system The platform Application software The motherboard The operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use Write protect None of above Create back up Format Write protect None of above Create back up Format ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the key is used to close the active window? Alt+F6 Alt+F4 Ctrl+F5 Ctrl+F4 Alt+F6 Alt+F4 Ctrl+F5 Ctrl+F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In windows, start button is used to Device setting Turn off the system All of the listed here Run applications Device setting Turn off the system All of the listed here Run applications ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The core of operating system is: Unix None of these Command.com Kernel Unix None of these Command.com Kernel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Two basic types of operating systems are: sequential and direct batch and interactive sequential and realtime None of these batch and timesharing sequential and direct batch and interactive sequential and realtime None of these batch and timesharing ANSWER DOWNLOAD EXAMIANS APP
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