The problem might be with your keyboard. To verify this, connect another keyboard and observe the results. If the problem disappears, it might mean your keyboard is faulty or that its Caps Lock key ...

This is the first thing that you should do. Perform a power reset and see if it works for you. Some laptops have a power reset button. If your laptop has such a button, use it to perform a power reset ...

This is a giant padlock icon that says 'Caps Lock On' and takes over a huge amount of screen real-estate whenever you press the Caps Lock key. We guess the idea is that it's very possible to ...