: Right-click your BattlefrontII.exe , go to Properties > Compatibility , and set it to Windows XP (Service Pack 2) to prevent crashes on modern systems. Essential Mods & Features
: This is typically found at C:\Program Files (x86)\LucasArts\Star Wars Battlefront II\GameData for physical copies. File: STAR.WARS.Battlefront.II.Classic.v1.1.zip...
: Extract the zip contents and run the executable to update your base game version. : Right-click your BattlefrontII