A:AnswerThis monitor has a VGA and DVI port. Sometimes USB to VGA adapters can have difficulties working as it is essentially a USB GPU. You would need a USB 3.0 port. If you are connecting to a computer I would try to use the DVI port on the monitor since it is a digital port.
A:AnswerAS long as the mounting pad screw pattern match you can mount it anywhere. I have mine mounted under my desk and look down thru a glass to see it. I made my own brackets.
A:AnswerI have purchased this monitor specifically for the NightOwl Wireless Security Camera System sold here at BestBuy as well and it works fantastic. Unfortunately, this monitor doesn’t have the option to be mounted since it is a computer monitor but has a good price though,
A:AnswerI am not sure why you would get any conflicting information. It will connect, you just will not get any sound unless you have a way to separate the sound coming from the HDMI.
A:AnswerThank you for your question! You certainly could use this as a monitor or tv. You would likely want to get a good set of external speakers so that you will hear everything while gaming!