If this file is a legitimate (though poorly named) installer for a "Classic Patch," it likely contains the following features found in popular versions like the :
The file extension is highly suspicious. MSI files and EXE files are two different types of installers. A file named with both (e.g., filename.msi.exe ) is often used by malicious actors to masquerade as a legitimate software installer to deliver malware like infostealers or trojans . Before running this file: Classic_Mod_FIFA23.msi.exe
: Adds dozens of classic national teams (e.g., Brazil 1970, France 1998) and legendary club sides (e.g., AC Milan 2007, Barcelona 2009). If this file is a legitimate (though poorly
: Features specifically designed to let players use classic teams in a full 15-year Manager Mode , often resetting player ages to 19 or 20 so they can be developed over time. Before running this file: : Adds dozens of
: Select your desired mods in the manager and use the Launch button to start the game with the mods active.