Operating System (OS) The most common security failure is insufficient technology used to prevent breaches carelessness by users too much emphasis on preventing physical access depending on passwords None of these insufficient technology used to prevent breaches carelessness by users too much emphasis on preventing physical access depending on passwords None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Underlined text, such as text and folder names is referred to as Hyperlink Menu None of these Source drive Hyperlink Menu None of these Source drive ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What are the two types of Semaphore? Digital Semaphores and Binary Semaphores Counting Semaphores and Binary Semaphores Critical Semaphores and System Semaphores Analog Semaphores and Octal Semaphores Digital Semaphores and Binary Semaphores Counting Semaphores and Binary Semaphores Critical Semaphores and System Semaphores Analog Semaphores and Octal Semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement about directories is false? Directories can exist inside directories Directories cannot be renamed Directories can be deleted The root directory is always at the highest level Directories can exist inside directories Directories cannot be renamed Directories can be deleted The root directory is always at the highest level ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file is transferred when computer is start up ? Document System files System files Program files Document System files System files Program files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ........ interface consists of thing like program counter, register, interrupts and terminal Data None Hardware Software Data None Hardware Software ANSWER DOWNLOAD EXAMIANS APP
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