How to enable and disable mousepad / touchpad in your laptop (short cut keys - short way)

This is a video showing how to enable and disable your mousepad through the short cut or secondary functions of your keyboard. This method if aplicable makes it easier to disable mousepad - continue working on your document - and once done enable and use your mouse. Longer method will require the use of an external mouse.

To see longer method if your keyboard doesn't have the short cut keys please go to:
http://youtu.be/uTDLb_oyC64

In case Fn Key doesn't work on your laptop - try:
http://youtu.be/4NPEFtiL59M

Видео How to enable and disable mousepad / touchpad in your laptop (short cut keys - short way) канала drmutt1369