Hi @Hanuman_

Try firstly what @Marino.Manolo suggested....

And also :

Did you delete your WiFi network before connecting Wired ?

Go to Home - Settings - Network - Network setup - Expert - Wi-Fi(should see Connected) - select your WiFi connection and then choose Forget network.

Do this for all your Wi-Fi known and active connections( 2.4 or 5 GHz).

Both WiFi and Wired cannot coexist if no Static IPs are set for each one type of connection.