Operating System (OS) A graphical user interface displays Text Both of Above None of Above Graphics Text Both of Above None of Above Graphics ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system that reads and reacts in terms of actual time. Batch system Time sharing system Quick response system None of these Real time system Batch system Time sharing system Quick response system None of these Real time system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the key is used to close the active window? Ctrl+F5 Ctrl+F4 Alt+F6 Alt+F4 Ctrl+F5 Ctrl+F4 Alt+F6 Alt+F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The date and time displays on System tray System tray Taskbar Launch pad System tray System tray Taskbar Launch pad ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A real time operating system is most likely to be used for which of the following task? Ensuring that system clock works correctly on server Managing the access to system files in a laptop computers Controlling access to a shared printer in a network Controlling the fuel injection system of an automobile engines Ensuring that system clock works correctly on server Managing the access to system files in a laptop computers Controlling access to a shared printer in a network Controlling the fuel injection system of an automobile engines ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The purpose of run command in start menu is to Open windows explorer Launch internet browser Open internet explorer Start programs Open windows explorer Launch internet browser Open internet explorer Start programs ANSWER DOWNLOAD EXAMIANS APP
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