I have a new build PC. Rog Strix B650E MB, AMD Ryzen 5 7600X chip, 64GB (2x32) Corsair Vengence PCIe5 6000 Memory Windows 11 on a M2 ssd (from my old computer) Zoton 4070 TI Super 16gb Graphics card. Everything seems ok on bootup and windows operates normally. Although my ethernet cable is connected there is no network recognised. Using Windows network troubleshooter I get the message windows cant run the network diagnostic test. I dont know what to do to resolve the matter.