Operating System (OS) Netscape navigator is a Editor Browser Compose None of these Editor Browser Compose None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm All of these Shortest-job-next Priority-based Round-robin None of these All of these Shortest-job-next Priority-based Round-robin None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Backup Virus scanning All of the listed here Disk defragment Backup Virus scanning All of the listed here Disk defragment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands? None of these indirect addressing auto increment index addressing auto decrement None of these indirect addressing auto increment index addressing auto decrement ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The CPU, after receiving an interrupt from an I/O device hands over control of address bus and data bus to the interrupting device None of these branches off to the interrupt service routine immediately halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction hands over control of address bus and data bus to the interrupting device None of these branches off to the interrupt service routine immediately halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An incremental backup uses more tapes saves all files saves only files that have recently changed should be done each month None of these uses more tapes saves all files saves only files that have recently changed should be done each month None of these ANSWER DOWNLOAD EXAMIANS APP
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