Can I connect my xbox one to a Lenovo a7 series all in one pc?

So I want to connect my xbox one to my a7 series Lenovo all in one PC I have it all set up and I have plugged the hdmi kead into the output on the PC but how can I view the console itself I can't get it up on the screen or is this not possible?

As you said, that's an HDMI output on the PC.

It's not an input that will take a signal in, it's there so you can plug in a second monitor.

The hdmi socket on the PC is output only. You'd think some manufacturer somewhere would get a clue and build a laptop or all-in-one-PC so that the screen could be used as a monitor, but no.

Please help I would like to know how to connect Xbox to Lenovo b550 all in one pc.

So I want to connect my xbox one to my a7 series Lenovo all in one PC can i use an other cable to show the xbox screen.