Operating System (OS) Which of the following is a type of systems software used on microcomputers? None of these All of these PC-DOS Unix MS-DOS None of these All of these PC-DOS Unix MS-DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system does not implement the multitasking truly ? Windows NT Windows XP Windows 98 MS DOS Windows NT Windows XP Windows 98 MS DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What should be the extension to execute files? COM EXE BAT All of these COM EXE BAT All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault is a reference to a page belonging to another program occurs when a program accesses a page of memory None of these is an access to a page not currently in memory is an error is a specific page is a reference to a page belonging to another program occurs when a program accesses a page of memory None of these is an access to a page not currently in memory is an error is a specific page ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which type of command requires additional files to perform specific operations? Primary commands Valuable commands External commands Internal commands Primary commands Valuable commands External commands Internal commands ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) User action such as keystroke or mouse click are referred to as Tasks Interrupt Processes Event Tasks Interrupt Processes Event ANSWER DOWNLOAD EXAMIANS APP
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