Can I connect my xbox with the companion app wiresless without my xbox being connected to...

Is it possible to connect my xbox to my laptop and use my laptop as a tv?

NO, your laptop have an HDMI out, you can workaround this using Xbox Companion App on Windows 10.

If both Xbox One and your laptop use ethernet connection to your network, you can play without any issue.

I had the same issue, but found a way around it.

I unlinked Facebook completely on the Xbox companion app on my PC.

I then downloaded the Xbox app onto my phone and connected it using the phone app. it connected fine and the Xbox companion app on my pc then updated with my Facebook linked to it with no further problems. works fine now

Hello, KAT_94. Thanks for reaching out! My name is Lucas, and I'm an Independent Advisor and a Microsoft user just like you. I'll be happy to assist you today.

Would you please double check if you are connected with the same account on Xbox App, Xbox Companion App and your Xbox One console?

If you're connected on the three apps with the same account, please try this:

Go to Start > Settings > Apps & Features > Apps > Search for Xbox App and Xbox Companion App > Advanced Options > Repair. Do the repair for both the Xbox App and Xbox Companion App.

Restart your computer and login on Xbox App and see if you can use Xbox Companion App without this issue.

My internet provider is fine and I cant change it. And also my connection is wired, not wiresless. Thanks anyway.

i fix my xbox console companion app problem it was my internet connection i went to a another internet connection to fix this problem