[Info Request] Xbox Game Pass: "Sign Up for EA Play or Purchase Game" Error

I Found the solution 

I was having the same problem. First of all, I created an "Electronic Arts" folder in Program Files. I then threw the "EADesktopInstaller.exe" file that we downloaded into this folder and started it as an administrator. And I managed to complete the installation. I can't start the program with the icon on the desktop, but it works when I go to the file location and start it as an administrator. I would like to thank the friends who wrote answers for these solutions.

Tnks :D