Operating System (OS) Which of the following is not a video file extension? .avi .mov .mpeg .wav .avi .mov .mpeg .wav ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm All of these Shortest-job-next Round-robin None of these Priority-based All of these Shortest-job-next Round-robin None of these Priority-based ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following windows do not have start button None of the listed here Windows vista Windows 7 Windows 8 None of the listed here Windows vista Windows 7 Windows 8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An operating system is a program or a group of programs that Helps in checking the spelling of Word Performs the calculations of cells in Excel Manages the resources of the Computer Maintain the relationship in Database Helps in checking the spelling of Word Performs the calculations of cells in Excel Manages the resources of the Computer Maintain the relationship in Database ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To delete a file without allowing it to store in recycle bin Press Ctrl + Delete key Press Alt + Delete key Press Delete key Press Shift + Delete key Press Ctrl + Delete key Press Alt + Delete key Press Delete key Press Shift + Delete key ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault None of these is an error is a specific page is an access to a page not currently in memory occurs when a program accesses a page of memory is a reference to a page belonging to another program None of these is an error is a specific page is an access to a page not currently in memory occurs when a program accesses a page of memory is a reference to a page belonging to another program ANSWER DOWNLOAD EXAMIANS APP
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