File: Forza.horizon.3-codex.zip ... 🌟 🆕

Copy all files from that folder and paste them into the main directory where you installed the game. Confirm "Replace files in the destination" when prompted. 4. Important Prerequisites

Forza Horizon 3 often requires Developer Mode to be enabled in Windows. Go to Settings > Update & Security > For developers and toggle "Developer Mode" to On . File: Forza.Horizon.3-CODEX.zip ...

If you didn't check the box during setup, open the folder named CODEX inside the mounted ISO. Copy all files from that folder and paste