windows app

Hi,

Having an outdated version of an app is one of the possible reasons why you are getting this error code: "(0x409) 0x83750007" when opening the Xbox app. To help you resolve this issue, we recommend that you perform the solutions below.

Solution 1: Run the troubleshooter for Windows apps using this
link.

Solution 2: Check for updates for apps and games from Windows Store. To proceed, you may click the link below.

Check for updates for apps and games from Windows Store

Solution 3: Reset Xbox app settings.

1. Click Start and click Settings.
2. Select System. Select Apps & features.
3. Find the Xbox app and click Advanced options.
4. Click Reset. Restart your device so that the changes can take effect.
5. Launch the Xbox app.

Solution 4: Try using different User Account. Kindly refer to the link below for the steps

Create a local user or administrator account in Windows 10

Kindly notify us with the results, so that we can assist you further.

I think it might mean you have to sync it with the Windows Phone for Desktop app (Windows 7), the Windows Phone app (Windows 8) or even Windows 8's Xbox Music app.

Hey Delta,

For Windows 7, have you tried the Desktop Windows Phone app? Here's a link to the app

Windows Phone app for desktop

Hi, Sam,

Do you mean the Xbox App for Windows 10 PC?

Xbox app for Windows 10 | Xbox

console companion is a windows 8 app, and like windows 8 is no longer supported

The Xbox app built into windows is the intended software since Windows 10