A:AnswerNo, there is no phone built into this All-In-One computer, however you can make video calls via Messenger by using the built-in webcam and microphone.
A:AnswerYou would want to look at the manufacture's site for the mouse and/or remote. Many no longer require dongles to be used with these units. This does have built in 4.2 Bluetooth which can be an issue if you have a 5.0 Bluetooth device that does not support older frequencies. If you are still having issues, you can call HP Support or Geek Squad to ask for help trouble shooting and make sure that it is running properly.
A:AnswerMost USB to HDMI adapters will only works as an output and not an input which would cause you the same issue. Some of the protection and encryption on many of the streaming devices might block it from being able to be seen by the computer. Same if you were to use something like a capture card. You could try asking HP Support or Best Buy about possible options.
A:AnswerThere are 10 pages of specifications for this computer. If you can be specific about what specs you're interested in, we'll be able to help you.
