Open the browser tab. In the address bar, enter 192.168.1.1

In the opened window, in the fields - “username” and “password”, you need to write - admin, then click on “Login”.

Select the Local Network section. Open WLAN Then select WLAN Basic

Open the WLAN SSID Configuration menu. In the field "SSID Name" - write down a new name for WiFi «Encryption Type» - select WPA2-PSK-AES In the field "WPA Passphrase" - write down the new password for WiFi (at least 8 characters). Click Apply