The Chromecast Ultra expands your television's capabilities. This article will show you how to set up and operate the gadget. Streaming devices are growing more popular as more people abandon traditional television networks in favour of watching material straight from apps and the internet. While some initially said that a streaming device couldn't match the quality of a set-top box, products like the Chromecast Ultra (which broadcasts in 4K) demonstrate that this is no longer the true. The Chromecast gadget must be plugged into a power outlet to begin the setup procedure. After that, an HDMI cable must be used to Setup Chromecast to the HDTV's HDMI port. Ensure that the input on the TV matches to the port in which the device is plugged in. If the correct input is selected on the TV, a ‘set me up' box will appear on the screen. Also, double-check that the router and wireless connection are both operational.