Question Why my Wan miniport (pppoe) gets disconnected?

Aug 5, 2020
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I am using ethernet to connect my pc to the internet. The ISP set it up with a Wan miniport connection. It was working fine till I changed my MoBo (afox ig31-ma3). Since then my I am losing my wan connection and it's need to be connected again by me. My ISP says the connection is fine. Can it be a mobo issue?