Windows 10: Is there any way to disable dx12 or d3d12?

Ive been trying to play Titanic Honor and Glory but it keeps saying "DX12 is not supported on your system. Try running without the -dx12 or -d3d12 command line argument.". I use a Windows 10.

:)

 

D3D12 Translation Layer and D3D11On12 are now open source

Source: https://devblogs.microsoft.com/direc...w-open-source/

 

Missing d3d12.dll for TASK MANAGER.

Open an Admin Command Prompt window and type:

• sfc /scanfile=c:\windows\system32\D3D12.dll
  

Also, type:

• ver
  

Press Enter,

Please copy the outputs and include it in your reply.

 

F1 2017 dx11 vs dx12

@Burgurne,

If the game is only DX11, then even if you have a DX12 GPU (video card), and a DX12 OS (Windows 10), the game will only run is DX11 as that the mode the game was designed to run in. In order to run in DX12 mode you need 3 things....

• Game must be a DX12 title
• GPU must be DX12 capable
• OS must support DX12

If any of those things at missing, the game will run in the lowest DX mode available to the lowest item. In your case it appears the game is only DX11 capable, so your DX mode will be 11. Also be aware that the DX API is backwards compatible, which means DX12 can play older DX games - 8 - 11 for example. That even though the OS is DX12 capable, doesn't mean a DX9 title is automatically elevated to DX12.

Here's a list of DX12 supported games - List of games with DirectX 12 support - Wikipedia.

Hope that answers your question.

BTW What is the game title in question?