I use a Dell Inspiron 1750 laptop, 64-bit based. Since this laptop does not have signal lights to indicate if my caps or numlock is able, I have to rely on the small transparent popup that appears on the lower right of the screen. Eventually, that stopped appearing. And with the way i type i always end up typing a whole sentence in caps when i dont need to and vice versa, and the numlock pad would register what i dont need. what should i do?