If you are looking to change your WiFi password on your Asus router, follow these simple steps:

1. Access your router's web interface by typing the router's IP address into your web browser. The default IP address for Asus routers is usually 192.168.1.1.
2. Enter your username and password to log in. If you haven't changed it before, the default username is 'admin' and the default password is also 'admin'.
3. Once logged in, look for the 'Wireless' or 'WiFi' settings tab.
4. Find the 'Security' or 'Wireless Security' option.
5. Look for the field that says 'Password' or 'Passphrase'. Enter your new WiFi password.
6. Save your changes.

Remember to reconnect all your devices to the WiFi network using the new password to ensure they stay connected.

Changing your WiFi password regularly helps enhance the security of your network and protects your personal information from potential cyber threats.