Problems with the Ethernet connection with a new PC?

Sc
10

Sali with each other

I assembled a new PC last week. It works fine, but the connection via LAN does not work. At the network icon, the connection comes and goes back after a few seconds. After that comes this cross that no connection exists. When troubleshooting comes that may be a wrong cable (which is not the case) and that no cable is connected. So the connection comes and goes permanently. I also tried the Ethernet connection on the laptop, which worked without problems…

Fr

Did you install the driver of the network card?

Sc

Yes, it is automatically installed… Have this updated synonymous

Fr

Hmm, for me the diagnosis via internet is difficult in this case, could be a wrongly installed driver, a wrong configuration or other.

Has the PC ever had internet via another source? One can e.g. Make the smartphone via USB tethering to the WLAN receiver of the PC. You should then definitely pull all the available updates and then try it again by LAN.

Sc

Yes, I tried it with my friend and it was when it was the PC was still very new. After a few days it did not work anymore. How can I know which drivers to install?

Fr

If you tell me which motherboard is installed, I'm looking for the right one out.

Sc

Wow I would be grateful:

AMD Ryzen 7 1700 (AM4, 3GHz, Unlocked)

Fr

That would be the CPU.

I would need the motherboard…

Sc

Haha sorry:

MSI b450 Tomahawk (AM4, AMd b450, ATX

Sc

Thank you very much! Got it. Works again perfectly!

Fr

Alright, I'm glad to hear me.

What was the issue?