Operating System (OS) A translator is best described as a hardware component an application software a system software None of these All of these a hardware component an application software a system software None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded in safe mode ? Mouse driver VGA drive Keyboard driver All of the listed here Mouse driver VGA drive Keyboard driver All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which key deletes text before, or to the left, of the insertion point? BackSpace PageUp Delete PageDown BackSpace PageUp Delete PageDown ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the system which deals with the running of the actual computer and not with the programming problems? Systems program Source program Object program Operating system None of these Systems program Source program Object program Operating system None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: is necessary on all systems, regardless of how good always requires several programs is not required if the system is well written None of these is usually not necessary is necessary on all systems, regardless of how good always requires several programs is not required if the system is well written None of these is usually not necessary ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A real time operating system is most likely to be used for which of the following task? Controlling access to a shared printer in a network Managing the access to system files in a laptop computers Ensuring that system clock works correctly on server Controlling the fuel injection system of an automobile engines Controlling access to a shared printer in a network Managing the access to system files in a laptop computers Ensuring that system clock works correctly on server Controlling the fuel injection system of an automobile engines ANSWER DOWNLOAD EXAMIANS APP
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