@MarceloGV For me a hard reset using the button (after updating to latest firmware) seems to have solved it. Still testing.

yes I thought so too but unfortunately I have to reconfigure the router very often. I will try a total reset and see what happens - I will report back to this thread. thank you for your reply.

My Archer AX12 (couple of months old) on the latest firmware is resetting the wifi settings to default after a power outage (or maybe even randomly can't be 100% sure). The manual local IP settings...