Operating System (OS) The most common systems security method is firewall passwords None of these All of these encryption firewall passwords None of these All of these encryption ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Dial up connection allows you to All of above Server Connect ISP Internet All of above Server Connect ISP Internet ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Software that measures, monitors, analyzes, and controls real-world events is called: real-time software system software None of these business software scientific software real-time software system software None of these business software scientific software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not essential to shut down your computer? Switch off monitor Close all running applications Save all opened files Cut off the power supply Switch off monitor Close all running applications Save all opened files Cut off the power supply ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not external command ? Verify Doskey Print Find Verify Doskey Print Find ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All the time a computer is switched on, its operating system software has to stay in disk drive floppy disk main storage None of these primary storage disk drive floppy disk main storage None of these primary storage ANSWER DOWNLOAD EXAMIANS APP
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