Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use Create back up None of above Format Write protect Create back up None of above Format Write protect ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) User-Friendly Systems are: common among traditional mainframe operating systems None of these easy to develop becoming more common required for object-oriented programming common among traditional mainframe operating systems None of these easy to develop becoming more common required for object-oriented programming ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Work group means Individual user Computer in network All of these Connection Individual user Computer in network All of these Connection ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) It is used to explorer the contents of computer, drives as well as manage files My Computer Recent Places My Document My Network Place My Computer Recent Places My Document My Network Place ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following checks, cannot be carried out on the input data to a system? Syntax check consistency check All of these Range check None of these Syntax check consistency check All of these Range check None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Address Register is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". None of these is a hardware memory device which denotes the location of the current instruction being executed. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". None of these is a hardware memory device which denotes the location of the current instruction being executed. ANSWER DOWNLOAD EXAMIANS APP
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