Xbox Cloud Games not opening Full Screen on PC

Hi and thanks for reaching Microsoft Xbox gamer's community. My name is Josef.
I'm an Independent Advisor and a Microsoft Xbox user like you.

Hope you're doing great today despite this Tcr333

Please try and double check the next:

Open Settings, click Update and Security and then Windows Update;
Click Check for Updates;
Click the Download and Install Now option, if available (Install optional updates as well)
Also, check the Microsoft Store for any updates on the Xbox apps and its services and update everything too.

Now, sign out from your account on both Xbox app and Microsoft Store and do this:

Go to windows settings > apps > search for gaming services app > click on it and select advanced options.
After that, click repair and then reset
Then do the same for the Xbox app:
Go to windows settings > apps > search for Xbox app > click on it and select advanced options.

After that, click repair and then reset

Finally do this:
Step 1: Open the Run window by pressing Windows + R key.
Step 2: Input WSReset.exe in the Run window and click OK.
Step 3: Then a command prompt window will appear. After a few seconds, Windows Store will open.

Sign in again on both Microsoft store and Xbox app with your account and give it a new try

Open the Xbox app on your PC.

Click your profile icon in the upper right corner of the screen and select "Settings."

In the "General" section, check if the "Sync files saved to the cloud" option is enabled. If it is not, be sure to activate it.

Next, go to the "My Games" tab in the Xbox app and select the game for which you want to check cloud sync.

On the game page, look for the "Manage" or "Options" option and select "See more options."

A list of options related to the game will appear. Look for an option that says "Sync files saved to the cloud" or something similar. Make sure it is enabled.

Once you've verified and enabled cloud sync, you can try to force a sync by following these steps:

Open the Xbox app on your PC.

Click your profile icon in the upper right corner of the screen and select "Settings."

In the "General" section, scroll down and look for the "Sync now" option. Click on it to force an immediate sync.

This should initiate a sync of your cloud-saved files to your PC. If there are files saved in the cloud, they will be downloaded and synced with your game.

When I open a game in cloud gaming mode on the pc app I only get a black screen and nothing happens. Does anyone have any ideas what’s wrong, and how to fix it?

I take it this is a PC question and not an Xbox question?

If it is an Xbox question this is the first time I have heard of a game not going full screen.

Yes it must be for PC because I was wondering the same thing as I played this on Xbox and it was already full screen by default...

Hi Vernon! My name is Kyle and I'm an independent advisor.

Xbox Cloud Gaming cannot be accessed from the Xbox app on iPhone. Here's how to access Xbox Cloud Gaming on iPhone:

Open Safari, go to Xbox.com/play and sign in with your Microsoft account.

Select the Share button, and then select Add to Home Screen.

Then, Cloud Gaming can be opened from the iPhone home screen like any other app.

Please reach back if you have further questions.

Thanks,
Kyle