AP501 NonSense - Windows Updated, Minimum Specs Met - What's going on?

Hi,

I’m writing about a known issue with the PC version of Forza 7. I just bought the standard edition of the game. I meet the spec requirements, have just re-updated Windows, and my DirectX driver is updated to 12. I tried the Page Up + Quit solution and the game won’t launch, telling me that the D3D12 support is required. Is there a way to fix this, or should I contact the Windows Store for a refund (more importantly, do they even refund for an issue like this)?

Thank you for any and all feedback.