Ensure your DirectX is up to date, as Forza relies heavily on specific API calls.
If it works, re-enable services one by one to find the culprit. Ensure your DirectX is up to date, as
The Application Was Unable to Start Correctly 0xc00007b Forza Horizon 5 Fix select the option. If not
Run the installers. If they are already installed, select the option. If not, perform a fresh installation. Restart your computer and test Forza Horizon 5. 3. Update or Repair DirectX Ensure your DirectX is up to date, as
Corrupted Windows system files can cause the 32-bit/64-bit mismatch. This built-in tool fixes them automatically.