Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use Write protect Format Create back up None of above Write protect Format Create back up None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ........ interface consists of thing like program counter, register, interrupts and terminal Hardware Software None Data Hardware Software None Data ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) User action such as keystroke or mouse click are referred to as Interrupt Event Processes Tasks Interrupt Event Processes Tasks ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Small pictures appear on the desktop Windows Icon None of above Button Windows Icon None of above Button ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is true for unconditional disk formatting? Do not check/scan surface after format All of above Destroys every byte of data on a disk by overwriting it with with blank spaces Transfer system files after format Do not check/scan surface after format All of above Destroys every byte of data on a disk by overwriting it with with blank spaces Transfer system files after format ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which of the storage placement strategies a program is placed in the largest available hole in the main memory? buddy best fit None of these first fit worst fit buddy best fit None of these first fit worst fit ANSWER DOWNLOAD EXAMIANS APP
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