If your Asus keyboard driver is faulty, the Asus laptop keyboard not responding issue could crop up. You could uninstall it first and then reinstall it.
Step 1. Right-click '''Start''' and click '''Device Manager'''.
Step 2. Locate '''Keyboard''' and expand it.
Step 3. Right-click on the keyboard name and click '''Uninstall'''.
Step 4. Reboot your PC and Windows will reinstall the keyboard driver for you automatically.
If the above method works for nothing, otherwise check out post [https://www.minitool.com/news/laptop-keyboard-not-working-004.html|Methods to Fix Laptop Keyboard Not Working].
Make sure try one by one until it is working.