How to display an image from a computer to a TV via wifi. Intel WiDi - displays images from a computer to the TV screen.

Discussion of connecting to LG TVs using Intel WiDi technology

Intel Wireless Display (better known as WiDi) is a technology that enables connectivity mobile devices(laptop, ultrabook, tablet) to a smart TV (Smart TV). This technology is based on the Wi-Fi standard and allows you to play HD video (1080p) and surround sound (5.1) on compatible TVs / monitors. Starting with version 3.5, Intel Wireless Display additionally supports.


Via Wi-Fi Direct a direct connection to the TV, without an intermediate router or access point. Data transfer rate is normal Wi-Fi connection... The standard will allow you to combine both two devices and several devices with each other. If your phone has Wi-Fi Direct, you can also use this technology to share content from your TV.

System Requirements For PC / Laptop:

  • Intel Core i3 / i5 / 7 processor of the second generation or later, as well as some processors of the Atom and Celeron families.
  • The video adapter integrated into the processor is not lower than HD Graphics 2000 for laptops and HD Graphics 2500 for desktop PCs.
  • Compatible WiFi adapter supporting Intel My WiFi technology.
  • Any of OS Win 7/8 / 8.1 / 10 can be installed on the PC
In order to use the technology, owners of notebooks with hybrid graphics will have to switch to integrated graphics. In some models, the manufacturer disables the built-in video core, and therefore WiDi will not work on it.

A complete list of compatible equipment can be viewed on the website.

Follow the steps below to view the picture from your PC / laptop on the TV screen:

  1. Press the Home button (with house) on the remote control.
  2. Launch the Screen Share app.
  3. Launch Intel WiDi on the device you want to connect.
  4. The TV appears in the list of available devices.
  5. Select a TV to request a connection and a message appears on the TV screen asking you to enter an 8-digit PIN.
  6. Enter your PIN and select Connect.
  7. Once the connection is established, the TV screen will display the screen of the connected device.

  • For a reliable connection, it is recommended that you always update the OS of the device you want to connect to the TV to the latest version.
  • When connecting Intel WiDi, it is recommended to place the device close to the TV.
  • Intel WiDi provides connectivity without connecting a wireless router. For the best experience, connect your device to a 5 GHz router.
  • This feature is only available on PCs with Intel WiDi support.
  • Supports Intel WiDi version 3.5 connection.
  • Response speed may vary depending on usage conditions.
  • Differs from Windows versions... For more information about the device you want to connect, refer to the user manual for that device.
  • After launching the Screen Share app, turn on Listening Mode. The device can be connected without launching the Screen Share app.
  • Listening mode may affect wireless performance when connected to an access point. If you experience any problems with the quality of the wireless connection, it is recommended to turn off Listening Mode.
  • For getting additional information refer to the Screen Share app.
  • If the connection is intermittently interrupted, turn off the TV and the device you want to connect to, then turn them on again and try again.


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