D1175: DXGI Target Must Not Use Software Flag
This type of rendertarget must be flagged as DEFAULT or HARDWARE.
An application called ID2D1Factory::CreateDxgiSurfaceRenderTarget with a D2D1_RENDER_TARGET_PROPERTIES object whose type field was set to D2D1_RENDER_TARGET_TYPE_SOFTWARE. Direct2D considers this combination of specifiers to be incorrect, because the SOFTWARE flag is reserved for targets created using CreateWicBitmapRenderTarget and CreateHwndRenderTarget.
When using of CreateDxgiSurfaceRenderTarget, applications should specify D2D1_RENDER_TARGET_TYPE_HARDWARE.