At times we come across certain conditions that at the middle of important work the mouse stops working or may be we do not have mouse to use. Without the use of mouse working with computer seem very lame.
This trick will teach you how to use your keyboard as a mouse. The following steps is for the Windows users and also the desktop users.
Go to Ease of Access Center from Start button.
Go to Control Panel then clicking Ease of Access Center.
Click Make the mouse easier to use.
Under Control the mouse with the keyboard, select the Turn on Mouse Keys check box.
Manage the acceleration and speed of your mouse movements according to your needs.
Use Alt+Shift+Num Lock combination to instantly activate Mouse keys.
If you are using laptop, the function will only work if your keyboard has a numeric keypad or alternate keys which you can enable by pressing the Number Lock or the Function key.