Can anyone tell me why my 1st row of letters does not work on my computer?

Question

f l d fast tying nd dn't atch, this is hw t spells. u see most f the topp row leetters r missiing or doubling themselves.

any iideas?

Answer 1

Try a can of air! Blow all the dust out of it. Might solve the problem. If not, call the manufacturer and they might be able to install a new keyboard. They did that with my school computer. Took the whole keyboard right out and put a new one.  

Answer 2

Seems lie your keyboard is broken or something. If you have another from a different computer, test it with that one.

Answer 3

Could be dirty, or its just finally kicking the bucket...but I bet its dirt, cuz mine has done that till I blew all the dirt out of it.*