Operating System (OS) In a folder, which of the following key is used to rename the file or folder F7 F3 F2 F4 F7 F3 F2 F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following systems software does the job of merging the records from two files into one? Security software None of these Documentation system Networking software Utility program Security software None of these Documentation system Networking software Utility program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Addressing modes All of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. None of these defines the fundamental method of determining effective operand addresses performs indicated operations on two fast registers of the machine and leave the result in one of the registers. All of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. None of these defines the fundamental method of determining effective operand addresses performs indicated operations on two fast registers of the machine and leave the result in one of the registers. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following memory unit that processor can access more rapidly Cache memory Virtual Memory Read Only Memory Main Memory Cache memory Virtual Memory Read Only Memory Main Memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Underlined character on the menu or dialog box known as Pane Hot key Hot spot Underline word Pane Hot key Hot spot Underline word ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The CPU, after receiving an interrupt from an I/O device branches off to the interrupt service routine after completion of the current instruction None of these halts for a predetermined time hands over control of address bus and data bus to the interrupting device branches off to the interrupt service routine immediately branches off to the interrupt service routine after completion of the current instruction None of these halts for a predetermined time hands over control of address bus and data bus to the interrupting device branches off to the interrupt service routine immediately ANSWER DOWNLOAD EXAMIANS APP
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