Ethernet connections are almost always faster than Wi-Fi connections, and are usually more stable. You'll need to connect one end of the Ethernet cable to your router, and the other to your computer.
Ethernet is typically faster than a Wi-Fi connection, and it offers other advantages as well. A hardwired Ethernet cable connection is more secure and stable than Wi-Fi. You can test your computer's ...
I use a simple unmanaged switch to expand my wired Ethernet access without complicating my home network.
Windows comes pre-configured for Internet access via Ethernet. If your computer includes an Ethernet adapter as many do, connecting your computer to the Internet is as simple as connecting a cable.