: Emulate newer DirectX versions (like DX11 or DX12) on hardware that only supports older ones (like DX10).
If you want to test an application that is refusing to launch due to DirectX errors: dxcpl directx 12 emulator
The ( dxcpl.exe ) is a debugging tool from the Windows SDK. Its main uses for "emulation" scenarios are: : Emulate newer DirectX versions (like DX11 or
: Forces the CPU to handle graphics tasks (Software Emulation), which is extremely slow and generally not suitable for gaming. Feature Level Forcing dxcpl directx 12 emulator