How do notebooks lock keyboards with external keyboards (how do notebooks lock keyboards)

Audio commentary

Hello, everyone. The meeting will answer your questions. Notebook how to lock keyboard with external keyboard, notebook how to lock keyboard this many people do not know, now let's take a look at it!

Answer:

1. You can lock the keyboard by pressing the FN and numlock keys on the keyboard. You can also click the keyboard in device Manager and choose to update the driver software. Most laptops have lock-like icons on their keys. You need to click the FN key first, and then press the lock. At this point, the keyboard is locked.

2. How to clean the laptop keyboard:

In fact, the biggest killer of the keyboard is ourselves. For people who play games, once the computer crashes, they can't help hitting the vent of the keyboard a few times. This is inevitable, so consider the damage and impact of dust on the keyboard. We bought a keyboard protective film on it, which is waterproof, dustproof and wear-resistant, and the price is not expensive. In this way, during normal use, most of the dust will be blocked by the keyboard cover. Just clean the keyboard cover on time. If you really do not want to add protective film to the keyboard, you can clean the keyboard on time, clean the gap with the keyboard brush, or gently blow off the dust, and then wipe the surface of the keyboard with cleaning fluid. If you don't have a keyboard brush, you can use a soft toothbrush instead.

This is the end of this article. I hope it will be helpful to all of you.