Originally Posted by
darrenspalmer
Your 'Num Lk' button is on, and with a Dell laptop, you need to press the blue 'Fn' (Function) button as well. Maybe it's stuck?
Might just be your number lock key though. (Probably a light showing you it's on with a number in it)
Cheers mate sorted now little un was messing with it so thought it might be some thing simple..