Kiến thức về Hệ điều hành Windows

What are the function of windows?

• Manages the functions of all the hardware and software.

• Provides an interface between the computer.

• It makes the computer user friendly.

• All of the above.

A set of instructions that specific task in the computer is called (a)  

What is called an icon?

• Small picture buttons that represent commands, programs, files or folders.

• Bar that is located at the top of window.

• Where different files are kept.

• The data and information on the computer are stored.

(a)   is the most popular operating system.

Which of the following is GUI based OS?

• Ms-DOS

• Windows 7

• Windows 10

• Both (ii) and (iii)

OS is the main program in the computer.

(a)  

Taskbar cointains ...................................

• Start button

• All of the above

• System data

• Button of active program.

Folder is the collection of (a)  

Which of the following is not operating system:

• Windows-10

• Windows-8.1

• Ms-Paint

• Non of the above.

What is the full form of OS?

(a)