Automatically remove EA app when it appears on the desktop in Windows

This is easily done using AutoHotKey v2 or later.

Install autohotkey then copy this script into a new text file. Name it HideWindowOriginapp.ahk (Don't include "EA" in your script file name). Or you can create a new script how ever you like. Double click on your new script file. The F12 key starts it running and it will run until it is closed.

F12:: {
   SetTimer HideEAapp, 250
   HideEAapp() {
      if WinExist("EA") {
         WinHide("EA")
      }
}

No more EA app window until you close this script. If you never want to see the window even as a small flash then change the SetTimer period from 250 to 100 or 50.