[header] How to connect pc to lg smart tv [title] Understand what smartshare is. [step] Smartshare is a program on your lg smart tv that allows you to stream media files directly from your computer to your lg tv over your home network. This lets you watch movies or listen to music stored on your computer without having to transfer the files onto a flash drive or burn a dvd. 
[substeps] Smartshare works best when both the computer and tv are connected to your network via ethernet cable. Using smartshare over wi-fi may result in hitches or low-quality playback.