Operating System (OS) ....... is the layer of a computer system between the hardware and the user program System environment Operating environment None of these Operating system System environment Operating environment None of these Operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Essential files of MS DOS are Command.com Lo.sys All of the listed here Msdos.sys Command.com Lo.sys All of the listed here Msdos.sys ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the key is used to close the active window? Ctrl+F5 Alt+F4 Alt+F6 Ctrl+F4 Ctrl+F5 Alt+F4 Alt+F6 Ctrl+F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Work group means Individual user All of these Computer in network Connection Individual user All of these Computer in network Connection ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The shortcut key to open a task manager is: Alt + F1 F1 Alt + Tab Alt + Ctrl + Delete Alt + F1 F1 Alt + Tab Alt + Ctrl + Delete ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is Dr. Watson? Diagnosis tool IT Expert None of the listed here Surgeon Diagnosis tool IT Expert None of the listed here Surgeon ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS