Alternatively, some programs, notably PC games, require that the DLL file is placed in the game/application installation folder.įor detailed installation instructions, see our FAQ. In the vast majority of cases, the solution is to properly reinstall d3d12.dll on your PC, to the Windows system folder. Try installing the program again using the original installation media or contact your system administrator or the software vender for support. d3d12.dll is either not designed to run on Windows or it contains an error.Reinstalling the program may fix this problem. The code execution cannot proceed because d3d12.dll was not found.There was a problem starting d3d12.dll.

Windows 8.1: Like Windows 10, theres no manual update link for DirectX. Click twice on Version and update the data value to 4. You will see Version, and a data value of 4. Then you will need to locate this registry key: HKEYLOCALMACHINESOFTWAREMicrosoftDirectX. Try reinstalling the program to fix this problem. Go to Settings > Update & Security > Windows Update and click Check for updates to see if you can update DirectX. Press Win key+R and in the Run Box type Regedit and then press enter. The program can't start because d3d12.dll is missing from your computer.The most commonly occurring error messages are:

For instance, a faulty application, d3d12.dll has been deleted or misplaced, corrupted by malicious software present on your PC or a damaged Windows registry. Errors related to d3d12.dll can arise for a few different different reasons.

Reinstalling directx 12