If you installed correctly, you will have done the following: 1. Install the game. 2. Install official patches 1 and 2 (not required if using the Gog version) 3. Install the Co8 8.1.0 patch (NC or Standard version). 4. Use the TFE-X.exe to start the launcher. 5. Activate the Co8 8.1.0 patch. 6. Launch the game with the launcher.