Changing your WiFi ID and password is a crucial step in maintaining your network's security. Follow these simple steps to update your WiFi credentials:

1. Access your router's admin panel by typing your router's IP address into a browser window. Typically, the default IP is 192.168.1.1 or 192.168.0.1.
2. Enter your router's username and password. If you haven't changed these before, the default credentials are usually 'admin' for both fields.
3. Locate the wireless settings or WiFi section in the router's admin panel.
4. Find the option to change the SSID (WiFi ID) and password. Enter your new desired credentials.
5. Save your changes and wait for the router to restart with the new settings. Reconnect your devices using the updated WiFi credentials.

It's important to regularly update your WiFi password to prevent unauthorized access to your network. By following these steps, you can enhance your network security and keep your data safe.