A:AnswerNo, this device is a monitor, not an all-in-one. It is a fabulous monitor, very clear. I have it connected to a laptop and another monitor through a hub.
A:AnswerIt is compatible I run the Xbox s off of it and love it! But however you can’t connect a keyboard to the monitor itself you can plug the keyboard into your Xbox however and use it that way with the monitor
A:AnswerMake sure you're plugging up the other end of the HDMI cord into the correct area of the Computer as if he's using PC with a Graphics Card you should plug it in through there and not on the motherboard as not all CPU's don't have video.