This site is available in other language:

Choose the first letter of the dll-file you are looking for:

Download D3dcompiler_40.dll and fix "dll not found" error!

You are running: Unknown

A suitable version of d3dcompiler_40.dll found in our database

Unknown is not your OS? Please select your OS below: special offer

Your OS:

To quickly resolve your problem, we recommend download and use d3dcompiler_40.dll Fix Tool. If you have technical experience and you want to install a DLL file manually, please select your version of Windows and download d3dcompiler_40.dll, after that copy it to the appropriate place using the instruction below, it will fix dll errors.

What is D3dcompiler_40.dll ?

d3dcompiler_40.dll - dll file called "" is a part of Direct3D HLSL Compiler program developed by Microsoft Corporation.

Some applications or games may need this file to work properly. If d3dcompiler_40.dll is missing, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below.

File version: 9.24.950.2656

File size: 1.94 MB

MD5 file sum: 3384134eeb8f223178c2eb8323003ec0

SHA1 file sum: c8eaef8cbc91f4386e42904dee70abb6ab7304f2

D3dcompiler_40.dll Error Screenshot

d3dcompiler_40.dll missing

Possible error messages regarding this file:

d3dcompiler_40.dll is missing

d3dcompiler_40.dll error loading

d3dcompiler_40.dll crash

d3dcompiler_40.dll was not found

the procedure entry point d3dcompiler_40.dll

d3dcompiler_40.dll could not be located

d3dcompiler_40.dll Access Violation

Cannot find d3dcompiler_40.dll

Cannot register d3dcompiler_40.dll

Recommended Solution to Fix Dll Error

To fix errors related with .DLL file you need to download d3dcompiler_40.dll and copy it to the installation folder of the application or game, or copy it into the Windows system folder and it should fix the error. If you don’t know how to install this file, please read our tutorial about How to install DLL files.


Version / BitsSizeMD5/SHA-1
649.24.950.26562.49 MB

This page is available in other languages: Español | Deutsch | Nederlands | Português | Italiano | Français | suomi | Indonesian | Tiếng Việt | Norsk | Русский | Svenska | English

You can read more information about d3dcompiler_40.dll on