FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -An outdated or corrupt driver could be the reason your keyboard isn’t working. Step 1: Right-click on Start and select Device Manager. Step 2: Expand Keyboards. Step 3: Right-click on the affected keyboard and select Update driver.

Detailed explanation-2: -When you use a wired keyboard, you may experience one or more of the following problems: The keyboard is not detected. The keys on the keyboard do not work. Wrong characters are typed.

Detailed explanation-3: -Right-click on the Windows Start button and navigate to the Device Manager. Expand the Keyboards category. Right-click on the keyboard device and hit Scan for hardware changes.