Operating System (OS) We need system files to run MS Dos Ms Excel MS Access MS word MS Dos Ms Excel MS Access MS word ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Booting means Installing program Restarting computer Switch off Removing errors Installing program Restarting computer Switch off Removing errors ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which key deletes text before, or to the left, of the insertion point? PageDown Delete PageUp BackSpace PageDown Delete PageUp BackSpace ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list? indirect addressing index addressing auto increment auto decrement None of these indirect addressing index addressing auto increment auto decrement None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a characteristic of a daisy chaining priority control scheme? priority is programmable None of these the number of control lines is independent of the number of devices on the chain it is relatively easy to add more devices to the chain the failure of one device may affect other devices on the chain priority is programmable None of these the number of control lines is independent of the number of devices on the chain it is relatively easy to add more devices to the chain the failure of one device may affect other devices on the chain ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To change the screen saver you can go from Control panel display Both of Above Right click in desktop and properties None of These Control panel display Both of Above Right click in desktop and properties None of These ANSWER DOWNLOAD EXAMIANS APP
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