They messed it a bit up with the GOTY edition, I think.
For normal installations the main folder is just "Civ4".
But for the GOTY the folder for the normal Civ4 version is named "Sid Meiers Civ4 BtS", which makes the whole thing confusing.
For normal installations the main folder is just "Civ4".
But for the GOTY the folder for the normal Civ4 version is named "Sid Meiers Civ4 BtS", which makes the whole thing confusing.