The operating system and file management

Question 1 of 10

The part of a file name after the full stop, such as .docx, is called the file ___.

Question 2 of 10

Where does a deleted file usually go first in Windows?

Question 3 of 10

Pressing Ctrl + Z is the shortcut for

Question 4 of 10

State the importance of shutting down a computer properly.

Question 5 of 10

A small picture representing a program on the desktop is an ___.

Question 6 of 10

Which of these is a file name that has an extension?

Question 7 of 10

Pressing Ctrl + C is the shortcut for

Question 8 of 10

The bar usually at the bottom of the screen that shows open programs is the

Question 9 of 10

A file with the extension .xlsx is created by

Question 10 of 10

Explain what a file extension is and give three examples with the type of file each shows.