Use x360ce emulator or add the game to Steam as a non-Steam game and launch via Big Picture mode.
Here is the secret that repack-seekers often miss: because it is an older title (released September 2019). Download Fifa 20 Pc Highly Compressed REPACK
Most repacks already include an emulator or crack (usually from CODEX or CPY). After installation, copy the contents of the Crack folder to your game directory, overwriting files. Use x360ce emulator or add the game to
To prevent the game from attempting to go online (which can trigger a ban or deactivation), block FIFA20.exe in Windows Firewall. block FIFA20.exe in Windows Firewall.