_________ is an multiuser operating system.

__________ is a mass of computer data stored on the computer. 

The pictures are stored in the mydocument folder in the form of ____________

My computer icon is also displayed in __________ 

__________ option is used to move a file. 

In a computer, documents are stored in __________ folder. 

_________ option is used to Duplicate a file. 

The storage device are placed in _________ icon. 

Each ____________ represent a specific function .

To change the wallpaper_______ option is used.