When you activate the digital pad "num lock" this makes the keyboard of the laptop on which keypad is used Spyker starts automatically in "Caps Lock", which makes it somewhat usable digital pad when you text, letters AND numbers. I have not returned to Amazon for a refund, because the cost of return travel + 1 and queue at the Post Office in relation to the purchase price was not very profitable. This requires that I find another digital pad. YC