[SOLVED] Brand new self built pc wont connect to ethernet

[fijicup]

Brand new self built pc wont connect to my ethernet cable? have tried 2 different cable and there is a flashing light in the ethernet port but wont detect in device manager. Tried using a wifi adapter and that worked.

Mobo: asus rog strix b450-f gaming
cpu: ryzen 7 3800x
ram: 16gb 3600mhz corsair vengeance rgb pro

after a week now the usb wifi adapter has stopped working?? yet the other usb slots work fine with keyboard and mouse etc plugged in

 

[Lutfij]

I'd ask you to first source all necessary drivers from Asus's support site. Make sure you download all drivers onto a pen drive before migrating onto your desktop where you'll be installing them manually in an elevated command, i.e, Right click installer>Run as Administrator. Where did you source your OS installer from? Make sure you're also on the latest BIOS update for the motherbaord.

 

[kanewolf]

Brand new self built pc wont connect to my ethernet cable? have tried 2 different cable and there is a flashing light in the ethernet port but wont detect in device manager. Tried using a wifi adapter and that worked.

Mobo: asus rog strix b450-f gaming
cpu: ryzen 7 3800x
ram: 16gb 3600mhz corsair vengeance rgb pro

after a week now the usb wifi adapter has stopped working?? yet the other usb slots work fine with keyboard and mouse etc plugged in

Did you fo a clean OS install with the new build?