Captures no longer appearing in Xbox app, even when auto upload is enabled (and same issue...

I am on my PC, using the Xbox app on my PC. All captures recorded with the Microsoft Game DVR while playing on my PC. I can see the videos in the app under captures like usual. However, when i try to upload them to Xbox Live a message appears that says
can’t upload capture, we don’t recognize this game. The problem is now happening with Forza Horizon 4 as well. I’ve found posts suggesting trying the beta Xbox app and I was able to upload a few Forza Horizon 4 captures before the problem occured on that app
as well. The beta app wouldn’t let me upload BFV clips either. I tried resetting the regular Xbox app in the app settings and that works for awhile before the issue comes back. I’ve seen posts as old as 2016 stating this issue.

This unfortunately did not solve the problem. The captures are no longer appearing under my profile and are only in upload studios queue. Is there anything else we can think of?

Go to the App Store, or Google Play and download the Xbox app. You can then upload your game captures to Xbox Live, then use the mobile Xbox App to download your captures after they're uploaded to Xbox Live. You can also click on the share options for
your captures and upload them to Onedrive and use the mobile Onedrive App to download to your phone.

I am able to upload screenshots and videos taken only on Xbox game pass games using Xbox's game capture.

The problem with that is enabling Xbox game bar and game dvr is widely known to the pc community to cause poor performance while gaming.

My problem is that before the Game Pass update I was able to upload screenshots and videos of games I purchased from steam and epic store using Nvidia's screen capture.

Can I still upload screenshots and videos taken from games not on Xbox game pass without using Xbox's Game capture?

EDIT: I found the solution... We used to be able to upload content with Xbox app (beta) which updated into the game pass app and Xbox app updated to Xbox Console Companion. However a new app was added to the Microsoft store called Xbox Console Companion
- beta. That is the app that allows you to upload screenshots/videos of games not from Game Pass, Microsoft Store or Xbox Game capture.

Hi

which xbox app? i know there's a new app but i can't find the option to upload captures to xbox live using it, the one that is for game pass, i can only upload captures using the xbox console companion but as i said there are a few games that i can't upload
captures.