A:AnswerIt is not a gaming computer but will play, shall we say less demanding games without too much of an issue. Just be aware that it does have its limitations.
A:AnswerI wouldn't say automatically. But if you know your WIFI user name and password it is very easy to setup. I suppose you could say semi automatic because it does step you through that process during setup.
A:AnswerYou should just need two HDMI cables as long as the board has 2 ports. Then in Windows you can change the display settings to "Extend these displays", which let's you use the 2nd monitor for more screen space.