Forza wont start

Hello, I have a problem with Forza (I have it on Steam) because I want to run it and when I click play, I get a message about launching an executable file and after a while it turns off. Before the error occurred, Forza was working normally. I’ve already verified the integrity of the files, reinstalled the game 3 times, tried all the methods in the Forza article on the game not starting that supposedly helps, and even reset the entire computer to its original state. Nothing helped. I’ve had this error for 10 days now. I wrote to Forza and Microsoft support. Nobody answered. I found the error code 0xc0000005 in the files.

Hi same problem but with a different error code “echec du chargement du periphérique graphique D3D12”
it’s getting long to me for waiting a repair …

Maybe someone can help me here. My game wont start. Small information, i play on Steam, support gave me the link to this. Its not since 2024. It wont start since march 2023. Nevermind what i do. I reinstalled it 5 times, checked the data, searched and ask at support of Forza, Steam, Microsoft and Xbox. i wrote my first ticket at xbox in april 2023. i got no answer yet. If i press start on steam, the game starts, Forza horizon picture appears, and the game close itself, no error repost no error code. i got no mod launcher, noc heat engine, no custom.

List item