A:AnswerIt depends. I bought a self mounting kit from Lowes and they box came with multiple length and width screws for mounting. It gave you an option based on the width of the holes in the back of the t.v. I bought the Hangman No Stud Fixed Wall TV Mount (Hardware Included) and it was an easy set up and then put the tv up.
A:AnswerThere are many YouTube tutorials available to walk you through this. Basically you go to your settings and turn on SmartCast or Smartsharing or whatever and follow instructions
