Game not listed under installed in XBOX app on PC

yeah thats how it looks, when you start it it list all the casual games inside including minesweeper and all, same as my pic, they rolled all the games into one suite so start that and you can then start mah-jong and minesweeper, they are no longer listed separately. when you say select mah-jong in the solitaire menu it will open the store to install it, once this is done, close the solitaire suite and reload it and then select mah-jong and it will start the game.

made a quick screen capture of it for you

https://youtu.be/uvoVnt6I3b4

I have just re-installed XBOX companion. It shows all my games. So, for the problem is solved although it remains strange that the XBOX app doesnt do it

Because of a problem with minesweeper, support asked me to

....

• Uninstall Xbox App:
  
  1. Click Start, and then type Windows PowerShell on the search box.
     
  2. Right-click, and then select Run as administrator.
     
  3. Type the following command to uninstall Xbox app: Get-AppxPackage *xboxapp*| Remove-AppxPackage.
     
  4. Hit Enter.
     
• Reset your device: if guidance is needed, please Click Here
  
• Reinstall Minesweeper Game using this official link: Get Microsoft Minesweeper - Microsoft Store
  
• Reinstall Xbox App using this official link: Click Here
  
• ...
  

After this I get a different looking XBOX with already MS Solitaire under installed.

I did not install MS Solitaire or any other game from within XBOX.

My old XBOX which looked quite differently showed all these games and many more it found on my PC

Hi there!

Are those games already installed on your PC? Did you install those apps directly from the Xbox app?

Thanks for you reply. But n my case when I click on the Microsoft Solitaire Collection icon I get this