1. List at least 4 major components of a complete computer system.
    
2. Controls for sound volume on a standard computer can usually be found:
   1. On a monitor only
   2. On the back of a CPU
   3. On a monitor or in the Windows Display settings.
   4. Only by a qualified technician.
       
3. The most often used button on the mouse is the _________ button. It is used to click and double-click on items to select and launch them.
   1. Left
   2. Right
       
4. When the mouse pointer turns into a 4-way arrow you can:
   1. Resize an object on the screen.
   2. Delete an object on the screen.
   3. Create a new object on the screen.
   4. Move an object on the screen.
       
5. When the mouse pointer turns into a 2-way arrow you can:
   1. Resize an object on the screen.
   2. Delete an object on the screen.
   3. Create a new object on the screen.
   4. Move an object on the screen.
       
6. When your computer program locks up and the screen seems to freeze, which key strokes can lead to a remedy?
   1. Control-Alt-Delete
   2. Alt-Delete
   3. Control-Pause
   4. F1

Now that you have mastered the parts of the computer it is time to continue on. The next chapter is about start-up and log-in. Ready to go?

Chapter 2 – "Start-Up and Log-In".