This happens because of higher priority of Ethernet as compared to WiFi. The priority order is Ethernet > WiFi > Cellular. More information provided in this documentation:

How do I automatically switch between Ethernet and WiFi?

Go to Network and Internet > Status. On the right, click on Change adapter options to open the Network Connections folder. In Network Connections, double-click on the wireless network connection you want to enable the Auto Switch option for.

Does Ethernet disable WiFi?

A ethernet (Lan server) connection makes the WiFi disable automatically in windows 8.1. By switching on the WiFi manually let only WiFi to run for few moments and the WiFi goes off again.

Can you be connected to Ethernet and WiFi at the same time?

Wi-Fi and ethernet can be used at the same time on your computer, however, the connection will not be any faster than just using one connection type. This is because the data comes from the same source, the same router.

How do I enable Wi-Fi when LAN is connected?

The steps are as below:

1. Go to Control Panel and click Network and Internet.
2. Click Network and Sharing Center.
3. On the left column click change adapter settings.
4. Select both the connections and right click to see options. Click network bridge.
5. Windows will automatically make a network bridge and you are done.

How do I turn off Wi-Fi when connected to LAN?

In the Wi-Fi Properties box, select the Network tab and click on the Configure button. In the new window, switch to the Advanced tab. All the Wireless Adapter Properties are displayed as a list. Go through the list and select the Disable Upon Wired Connect property.

How do I turn off Wi-Fi but keep Ethernet?

Yes you can turn off the Wi-Fi while you are using ethernet cable. All you need to do is to go to the router settings. Most of the time you enter into the settings menu through ISP’s IP address. Once you are logged in, you can go to the wireless settings and turn off the wifi.

How do I prioritize Wi-Fi over Ethernet?

How Do I Prioritize Ethernet over Wifi?

1. Open Settings.
2. Next, click on Network & Internet.
3. After that, click on Status.
4. Now, tap on the Change Adapter options item.
5. Next, you need to Right-click on Ethernet to prioritize and select Properties.
6. Choose the Internet Protocol Version 4 (TCP/IPv4) item.

How do I switch from Wi-Fi to LAN?

How to Switch From Wifi to Ethernet

1. Get the Right Equipment. Modem. Ethernet Cables and Switches. Built-in Internet Stations. Shielded Cable. Type of Ethernet Cable. Powerline Adapter. EMF Meter.
2. Plug-in the Ethernet Cable.
3. Connect the Devices.
4. Turn off WI FI.
5. Final Test.

How do I disable WiFi when LAN is connected?

How do I disable Ethernet and enable WiFi?

How to enable or disable network adapters using Control Panel

1. Open Settings.
2. Click on Network & Security.
3. Click on Status.
4. Click on Change adapter options.
5. Right-click the network adapter, and select the Disable option.

How do I turn off WiFi when connected to Lan?

In order to disable WiFi when connected to LAN, you need to change the network adapter settings. Make sure you’re connected to a WiFi network. Open File Explorer and enter the following in the location bar, and tap Enter. Control PanelNetwork and InternetNetwork and Sharing Center

Does Ethernet turn off Wi-Fi when connected to a PC?

When you connect an Ethernet cable to a Windows PC which is already connected to a Wi-Fi network, Windows will automatically use the Ethernet connection by default instead of the Wi-Fi network. However, Windows does not automatically turn off the Wi-Fi connection when you connect an Ethernet cable.

How to turn on or off connect automatically to wireless network in Windows?

To Turn On or Off Connect Automatically to Wireless Network in Network Connections. 1. Press the Win+R keys to open Run, type ncpa.cpl into Run, and click/tap on OK to open Network Connections. 2. Click/tap on the wireless network (ex: “Brink-Router2”). 3. Click/tap on the Wireless Properties button.

How do I Disconnect my Device from the wireless network?

1 Disconnect from the wireless network. You will need to manually connect to this wireless network when you want to connect to it again. (see screenshot below) 1 Open Settings, and click/tap on the Network & Internet icon. 4 You can now close Settings if you like.