Answer:
Hi,
https://certified.windowserrorhelp.com/automatically-update-device-drivers/?headline=%20Keyboard%20Drivers&logo=keyboard&gclid=CjwKCAjw5c6LBhBdEiwAP9ejG1lZr9EYilcRFp3KfYydybYMNfbWAC9-1cwynalo6vDN9R7D452qORoCC9cQAvD_BwE
Explanation:
It helps reinstall and install driver updates for windows computers. Based on the way you talked about your keyboard it seems like you have a laptop. The link above will help you re-install and automatically update your keyboard driver. If you have a Mac or other Apple Computer you didn't delete it because Apple hardware has non-removable Drivers for their laptops. in this case there is probably a 3 party source affecting this, such as, heaven forbid, a virus, a corruption of internal storage, or a short circuit.