I am having an old PC. I am thinking of connecting it to my HDTV. So in what all ways, software and hardware can achieve this goal of making a smart tv out of my old PC. My aim of smart tc is to able to wirelessly play content from smartphone, web browsing, youtube, kodi, movie watching etc.. My PC has 2gb ram and is running windows 7 but doesn't have a Wi-Fi capability(and I want to connect this to my router which is far from my TV's position)