Connecting via ethernet doesn't work, but wifi does
So i recently moved to an apartment where the internet is being shared with the neighboring apartment, and so in my apartment I've got an AC750 / R200 extender.
This extender seems to be working perfect for my mac and phone via WiFi, but when i try connecting my desktop pc via Ethernet, i can't seem to get connected.
All the ligths on the RE itself are on, and the powerline light is blinking when the PC is on. The network appears on the list of networks on my PC but it says it got no connection.
Is there something i´m missing? Some software i need to have for this to work etc.?