If you are developing a DirectX 12 app and want to ensure the Ultimate feature set is requested:
A: Yes, starting from version 2004 (May 2020 Update). But Windows 11 has better optimization. how to enable directx 12 ultimate in windows 11
You can verify if DirectX 12 Ultimate is currently active on your system using the DirectX Diagnostic Tool: Press , type dxdiag , and press Enter . Go to the Display tab. If you are developing a DirectX 12 app