Problem Fn Key on Windows XP

[abhaydixit192]

I did something on the Toshiba Laptop of mine and now I am locked on the FN key.

So when i type "J" the number 1 appears.
when i type "K" the number 2 appears.

I have to press Fn+shift+J to get the "J"

This pretty much happens to me on all the other keys as well.

HELP!!!! Thanks.

 

[abhaydixit192]

MERGED QUESTION
Question from abhaydixit192 : "problem fn key on Windows xp"

I did something on the Toshiba Laptop of mine and now I am locked on the FN key.

So when i type "J" the number 1 appears.
when i type "K" the number 2 appears.

I have to press Fn+shift+J to get the "J"

This pretty much happens to me on all the other keys as well.

HELP!!!! Thanks.