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? auto increment None of these index addressing indirect addressing auto decrement auto increment None of these index addressing indirect addressing auto decrement ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement is true. Seek analysis is used for analysing control-unit busy problems. Thrashing is a natural consequence of virtual memory systems. All of these None of these The LRU algorithm pages out pages that have been used recently Seek analysis is used for analysing control-unit busy problems. Thrashing is a natural consequence of virtual memory systems. All of these None of these The LRU algorithm pages out pages that have been used recently ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System generation: is always quite simple varies in difficulty between systems None of these is always very difficult requires extensive tools to be understandable is always quite simple varies in difficulty between systems None of these is always very difficult requires extensive tools to be understandable ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To print documents from Windows Drag the document icon over your printers icon Both A and B File >> Print Edit print Drag the document icon over your printers icon Both A and B File >> Print Edit print ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which runs on computer hardware and serve as platform for other software to run on? System Software All Application Software Operating System System Software All Application Software Operating System ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Driver is Hardware controller Data controller Hardware and gain controller All of the listed here Hardware controller Data controller Hardware and gain controller All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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