Screen Share Lg Tv Without Wifi

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LG TVs are equipped with innovative features that make it easy to share screen and display content between your external devices like your PC, tablet, smartphone and more. There are multiple ways to connect and they all depend on your network connectivity and the type of device you wish to share. LG TVs are equipped with innovative features that make it easy to share screen and display content between your external devices like your PC, tablet, smartphone and more. There are multiple ways to connect and they all depend on your network connectivity and the type of device you wish to share. Screen Mirroring app for iPhone to LG TV Mirror the screen and audio of your iPhone or iPad to any LG Smart TV. No wires and no additional hardware needed! The app works without the need for an Apple TV or Airplay.

Screen Mirroring app for iPhone to LG TV Mirror the screen and audio of your iPhone or iPad to any LG Smart TV. No wires and no additional hardware needed!

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From my Windows 10 PC I can 'Connect' (Windows Action Center command) and share (or 'cast') the screen to my LG Smart TV, presumably using Miracast by wireless. (Although, perversely, the PC claims that Miracast is disabled..). However, if both PC and TV are connected via my wired (Ethernet) home network, 'Connect' will not connect--it just 'spins' looking for something to connect to, not finding the TV. I read that Microsoft supposedly supports 'Miracast over Infrastructure' (Miracast over wired LAN), but it doesn't seem to work--has anyone got it to work?
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  • I'm also interested in this topic.
    I can connect my PC to my LG TV (LG OLED65B7V) through Miracast over Wifi but I'm limited to casting in full HD. The sound is also a bit weird and robotic sometimes. If I switch the screen resolution on my LG TV to 4K, the performance are terrible. I believe the performance would be much better if the miracast connection (or any other screen sharing feature/app) was done over Ethernet cable. This would prevent interferences from other wireless devices and also increase the max bandwidth allowing to smoothly steam in 4K ?
    As Elgee mentionned, miracast over infrastructure is available on Windows since 1703 but it looks like our LG TV doesn't support it ?
  • August 27, 2020, 12:07 amedited August 2020

    does anyone ever made a workaround for this ? can LG make a firmware update so you can mirror your pc screen to the tv over the ethernet instead of WIFI?

    has LG not had time to adress this yet?, why are they forcing customers to bombard the home with radiation if there is wired infrastructure and the tv can be connected via ethernet rj45 cable?.. they are effectively forcing you to use 5g WIFI with miracast .. all we want is to share the stupid pc screen to the tv, it's not rocket science!! i am going to dig in to this. i may even seek legal advice. miracast and microsoft said miracast would work over infrastructure, why is it not supported?? and instead only supported over wifi??? we must bombard everyone in the home with radiation? what is this about? i have a 32inch QHD LG monitor on my gaming pc that can actually handle 4k content and i can't share across the living room to my 55inch LG 4k smartTV over the ethernet infrastructure, but i can do it with a cheap android phone over 5g wifi .. makes no sense please fix NOW!

  • Miracast over infrastructure

    this I believe is the answer...I was using miracast with my LGOLED55C9PLA TV but over WiFi with my slow USB dongle it stuttered very badly..need to understand and learn how to do this over Ethernet, if anyone has an easy to use guide, at would be great

  • Miracast over infrastructure

    this I believe is the answer...I was using miracast with my LGOLED55C9PLA TV but over WiFi with my slow USB dongle it stuttered very badly..need to understand and learn how to do this over Ethernet, if anyone has an easy to use guide, at would be great

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The method of Projecting Computer Screen to TV in Windows 10 is still easy, although it has changed a bit compared to Windows 8. Hence, this article providing you with the steps to Project Computer Screen to TV in Windows 10, without using any cables.

Project PC Screen to TV in Windows 10

Before getting started with the steps to Project Computer Screen to TV in Windows 10, you need to make sure that your Windows 10 PC supports Miracast, which can be described as a Screen-mirroring protocol that lets you broadcast anything from an Intel computer to TV.

Also, you need to be aware that Miracast does not always work well, and there are only a few Miracast receivers that actually work well in practice.

Related: How to Setup Chromecast on Windows 10 Computer

Does Your Computer Support Miracast

Your computer most likely has Miracast support in case it originally came with Windows 8.1 or Windows RT 8.1 operating system. Those who upgraded from Windows 7 to Windows 10 may not have this support.

However, there is a simple solution in case your computer does not support Miracast. You can easily make use of ScreenBeam USB Transmitter from Actiontec. This little device enables wireless display on Windows 7/8 laptops. Even though they do not have the capability for wireless display.

ScreenBeam USB Transmitter from Actiontec

You can also use The ScreenBeam Wireless Display Kit which includes both USB Transmitter for Windows 7/8 Laptops and computers, and also a Miracast Adapter for your Television.

Miracast Adapter for Television

Next, you will need a Miracast adapter (also known as a dongle) for your television. These adapters just plug into the HDMI port of a television and make it possible for your computer to communicate with the display device without using any cables/wires.

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You can find Miracast adapters from a variety of manufacturers. Your best bet would be Microsoft Wireless Display Adapter ($59) because it comes from Microsoft and ScreenBeam Pro Wireless Receiver which is compatible with Windows 10.

Microsoft Wireless Display Adapter

Make sure that the firmware for the adapter is updated to the latest version by going to the Support section of the manufacturer’s website. Search for your specific device and follow the instructions to download and install that firmware.

Steps to Project Computer Screen to TV in Windows 10

Once you have everything ready, follow these steps to project or mirror anything on your computer screen to TV, without using any cables.

1. Plug the Miracast Receiver (Microsoft Wireless Display Adapter or ScreenBeam Pro) into the HDMI port of your TV and a USB power source.

2. Select the right HDMI channel on your TV, it could be HDMI 1 or HDMI 2 or anything else depending on your TV.

In most cases this is all that you need to do with your Miracast receiver. Check the instruction booklet that came with the device to confirm and follow the instructions to set up the receiver, in case your receiver may require a different setup.

Now that you are done with the Television, come back to your laptop or Desktop computer and follow the steps below.

1. Click on the Windows 10 Start button onyour computer and then click on the Settings option in the little menu that appears (See image below)

2. On the Settings screen, click on the Devices tab.

3. On the Devices screen, click on Connected Devices in the side-menu and then click on Add a device option (See image below)

4. On the next screen, you will be able to select your Miracast Receiver from the list of connected devices (you will clearly see all devices connected to your computer).

Your computer should now be projecting its screen to your HDTV without the clutter of cables lying around. You can now enjoy videos, movies or watch your family pictures on the large screen.

Disconnecting the device is easy.

1. Open the Settings screen on your Windows 10 computer

2. On the Settings screen, click on the Devices option.

Screen Share Lg Tv Without Wifi Download

3. On the Devices screen, click on Connected Devices in the side-menu.

Screen Share Lg Tv Without Wifi And Internet

4. Click on your Miracast Receiver located under Projectors section and Select Remove Device.