Operating System (OS) Which of the following is not an operating system ? DOS Windows Oracle Linux DOS Windows Oracle Linux ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following command is used to switch between the window programs? None of these Ctrl+Tab Alt+Tab Alt+F4 None of these Ctrl+Tab Alt+Tab Alt+F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is text browser ? Hot Java C. Netscape Lynx Internal Explorer Hot Java C. Netscape Lynx Internal Explorer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common systems security method is None of these firewall passwords encryption All of these None of these firewall passwords encryption All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to the values that are automatically provided by software to reduce keystrokes and improve a computer user's productivity? None of these Default values Special values Fixed values Defined values None of these Default values Special values Fixed values Defined values 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 Controlling system Working system Operating system Peripheral system None of these Controlling system Working system Operating system ANSWER DOWNLOAD EXAMIANS APP
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