How To Use A Keyboad As Mouse.

1. Yes you can use ur Keyboard as a Mousewhen ur mouse is down or Emergency
   
   Press Shift+Alt+Numlock from ur Keyboard
   
   Press Yes on the window appearing on the screen
   
   Now you will see a Mouse icon in Task Bar
   
   ...

   Now you can use your keyboard as mouse
   
   Navigation Keys (Num Lock Keys)
   
   8 – Up
   
   2 – Down
   
   4 – Left
   
   6 – Right
   
   7,9,3,1 – Directional Navigation
   
   Note:You Must Turn On Num Lock