Operating System (OS) The operating system creates ___ from the physical computer None of the listed here Virtual device Virtual computers Virtual space None of the listed here Virtual device Virtual computers Virtual space ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The core of operating system is: Unix Command.com None of these Kernel Unix Command.com None of these Kernel 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? indirect addressing auto decrement index addressing None of these auto increment indirect addressing auto decrement index addressing None of these auto increment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is the extension of WordPad? .rtf .xls .ppt None of above .rtf .xls .ppt None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multi programming systems ...... Execute each job faster Are used only by large mainframe computer Are easier to develop than single programming system Execute more jobs in the same time period Execute each job faster Are used only by large mainframe computer Are easier to develop than single programming system Execute more jobs in the same time period ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not the function of Operating System? File Management Networking Processor Management Resource Management File Management Networking Processor Management Resource Management ANSWER DOWNLOAD EXAMIANS APP
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