Try this
① Press [Home] from your TV remote.
② Press the wheel to find [Device Connection App].
③ Select [Device Connection App].
④ Select PC.
⑤ Select Share Screen to stream screens from your PC to your smart TV.
⑥ Select Intel ® WiDi.
⑦ Select Start.
⑧ WiDi refers to Intel’s proprietary screen-sharing technology that only works in laptops running on select Intel processors.
⑨ Select PC Windows 7 or 8 from the connected devices.
⑩ Make sure that the computer supports the feature and run the Intel ® WiDi application on it.
⑪ Your computer will search available wireless displays.
⑫ Locate the LG TV you wish to connect and press the Connect button.
⑬ Enter the PIN code shown on the TV into your computer and select the Connect button.
⑭ Complete the connection steps, and you can view your computer's screen on your TV.
※ The steps and instructions above may differ depending on the PC and TV model.
This guide was created for all models, so the images or content may be different from your product.