Locate the xenia-canary.config.toml file (usually in your Documents or the program folder). Set gpu = "d3d12" for better compatibility.
Be extremely cautious with "Mediafire" download links found on YouTube or unofficial sites. These often contain outdated files, malware, or broken versions of the game. It is safer to use reputable community forums like r/abandonware for guidance on finding safe files. Forza Horizon 1 Pc Download Mediafire
Forza Horizon (2012) was an Xbox 360 exclusive. While later entries like Forza Horizon 3, 4, and 5 launched on Windows, the first two games were left behind on console. Locate the xenia-canary
2/5 (only because I assume the download might work, but with significant risks) and 5 launched on Windows