I’m quoting another person here. I’m having the same problem he is:
OK, I am having the same problem, but mine is a Acer netbook and it is only one day old! OS: Windows 7 Starter. Every key I hit is showing up a number. If I type “over” it is comes up as “2345″. I have unlocked the number lock, I have uninstalled the keyboard and still no luck.