Question: how do i download chromecast?
Answer: Hook up the Chromecast to your TV. This part of the process is pretty foolproof. ... 
Download the Google Home app. ... 
Select Devices in Google Home. ... 
Select Set Up. ... 
Check the code against your TV. ... 
Choose a name. ... 
Connect the Chromecast to the Internet. ... 
Sign into your Google Account (optional)