Razer Ornata Chroma letter ''n'' not working

The letter n on my keyboard does not want to work. The uppercase ‘‘N’’ works but not the lowercase. For this text, i had to coy and paste the letter ‘‘n’’. This is a keyboard that plugs into my desktop pc. If i press CapsLock and the shift and the letter ‘‘n’’ it works as lowercase. But otherwise, my letter n just doesn’t work. Can anybody help me?