Operating System (OS) Which of the following is the extension of WordPad? None of above .ppt .xls .rtf None of above .ppt .xls .rtf ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them? Multitasking Paging Windowing Partitioning None of these Multitasking Paging Windowing Partitioning None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) User action such as keystroke or mouse click are referred to as Tasks Interrupt Event Processes Tasks Interrupt Event Processes ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following separates primary file and extension is Point Dot All of these Period Point Dot All of these Period ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you delete file, where it resides? Briefcase Recycle bin CD Desktop Briefcase Recycle bin CD Desktop ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is required to perform any I/O only allowed to the operating system entered by programs when they enter the processor never used None of these required to perform any I/O only allowed to the operating system entered by programs when they enter the processor never used None of these ANSWER DOWNLOAD EXAMIANS APP
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