Operating System (OS) Which of the following is the extension of WordPad? .xls None of above .rtf .ppt .xls None of above .rtf .ppt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which menu bar selection would you access to open file? Help Option None of above View Help Option None of above View ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to the organized collection of software that controls the overall operation of a computer? Peripheral system None of these Working system Controlling system Operating system Peripheral system None of these Working system Controlling system Operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file system DOS typically use ? LMFS FAT 16 NTFS FAT 32 LMFS FAT 16 NTFS FAT 32 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is None of these required to perform any I/O entered by programs when they enter the processor only allowed to the operating system never used None of these required to perform any I/O entered by programs when they enter the processor only allowed to the operating system never used ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following file menu option saves document to disk? Save Rename All of above Create Save Rename All of above Create ANSWER DOWNLOAD EXAMIANS APP
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