Operating System (OS) Which of the following is not a system tool ? Scandisk Doskey Disk defragment Drive space Scandisk Doskey Disk defragment Drive space ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following windows version support 64 bit processor? Windows XP Windows 2000 Windows 98 Windows 95 Windows XP Windows 2000 Windows 98 Windows 95 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? auto increment None of these index addressing auto decrement indirect addressing auto increment None of these index addressing auto decrement indirect addressing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory which allocates space for DOS and application is called Cache memory Expanded memory Conventional memory Virtual memory Cache memory Expanded memory Conventional memory Virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A development strategy whereby the executive control modules of a system are coded and tested first, is known as All of these Top-down development Left-Right development Bottom-up development None of these All of these Top-down development Left-Right development Bottom-up development None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use None of above Create back up Write protect Format None of above Create back up Write protect Format ANSWER DOWNLOAD EXAMIANS APP
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