Internet does not go after new Windows 10?

Ou
2

I have set up my PC with a new Windows and so on and my Internet no longer works. I'm connected via a repeater via LAN. I can connect to the repeater with my cell phone and also with my laptop via LAN. But a yellow call sign on the PC. Here are a few photos with information. Please help me.

Router has also been reseted, etc. And everything works on other devices. Certainly a problem here on the PC

Internet does not go after new Windows 10 Internet does not go after new Windows 10 - 1 Internet does not go after new Windows 10 - 2 Internet does not go after new Windows 10 - 3
Di

It has nothing to do with the topic, but a repeater shouldn't be in a distributor, but directly in a socket. The fluctuations in the distributor can lead to problems or defects on the repeater.

Ou

Works everywhere but there are no problems with it. Something is just wrong on the PC