MIRROR LAPTOP TO TV
Mirroring laptop screens earlier meant a VGA cable connecting the computer to the TV. This was tough as televisions hardly ever came with a VGA port. With the-new Ultrabooks, running Intel 2nd or 3rd generation Core processors, you can instantly share the screen with a compatible television. It works well if you want to make a presentation or a flat screen or just watch a YouTube video. In case the TV is not compatible, you will need to buy a router that will catch the signals and send it to the TV over HDMI cable.