Can ethernet port be damage by defect rj45 cable ?
Tried new selvmade rj45 cable with no success and ethernet port thereafter not working any rj45 cables (which I now is ok).
Have tried Reset NVRAM and disconnect and shutdown scenarios - no success.
Can run wifi but need the better LAN bandwidth, not any way resolved my LAN port ?
Many regards Macmini6,2, Intel Core i7, 16GB Ram