Moving the mouse using the keyboard

You must press three keys together:

Ctrl + Alt + Num Lock

When we press these three keys we will get the following screen:

Here we have to click OK.

Now it will be possible to move the mouse with the numbers that are on the right side of the keyboard.

Detail:

•  Moves diagonally with a left bias.
• down.
• Moves diagonally with a tilt to the right.
• left.
• right.
• Up tilts to the left.
• up.
• Up tilts to the right.

When we are done with this and we want to get the operation of the original keyboard keys, we press the three keys together again (Ctrl + Alt + Num Lock)

Successfully.