I am currently having an issue with windows 10. Whenever I click the letter "n" Windows makes like a beep noise. It is getting very annoying. I am not sure why this is happening. I have tried turning off sticky keys and filter keys but it still seems to happen. Please help me. Thanks.
The first thing I'd check would be the driver. Right-click the Start button and click Device Manager. Look to see if anything there has ? or ! to the left, indicating an incorrect driver. If that's not it, check with a USB or bluetooth keyboard to see if it happens with a different keyboard.