D3DX9_40.DLL - is an integral part of the "DirectX", it was created by the company "Dell" under Windows "Windows". The full name of the working directory is: "Drivers and Utilities for Reinstalling Dell Precision Mobile Workstation Computer Software", but it is easier to call this packet "DirectX". Without this library, games, applications and even some programs on the computer will not be launched. The first feature of the malfunction is: "There is no file", the "version of the program is outdated" and the similar messages that are displayed when you start the game. What a mistake, and how can I fix it quickly?
The application failure is associated with damage to the directory, it uses many third-party resources of the system, they can also make not always the best changes. Ultimately, the library work stops until the list of working elements will be full again. Fortunately, this package is not difficult to find or reinstall, or maybe even install, if not. Thus, you can D3DX9_40.DLL download for Windows 7/8/10 separately or update the "DirectX" package. What is the way to choose?
Of course, faster download a small "weight" file and restore the game of the game within a few minutes. The size of the product is tens of kilobytes and is available for download even from mobile. The solution is effective and, as a rule, helps in most cases.
So, you managed to download d3dx9_40.dll in the working and current state, you put it in the directory. The system issued new mistakeBut this time there is no other file, you repeated the operation and require the next file. So you can do no more than five times, after much faster to update the directory itself. You do not know exactly the root folder lacks 5-10 elements or most of them, and there are thousands there. That's the answer to the question: "What method to choose?" . First replace missing files, and if it does not help, update the library.
How to fix the error?
Method 1.
The d3dx9_40.dll file belongs to the DirectX 9 library, so it is enough to establish it if you do not have it, or reinstall if it is damaged.
Errors associated with D3DX9_40.dll may arise for several reasons. For example, an erroneous application: d3dx9_40.dll was removed or lost, distorted malicious programspresent in your computer; or damaged windows system.
Most common error messages:
- It is not possible to start the program, since D3DX9_40.DLL is not found in your computer. Try re-install the program to eliminate this problem.
- The problem of launching D3DX9_40.dll. Specified module Not found
- Error loading D3DX9_40.dll. The specified module was not found.
- d3DX9_40.DLL is either not designed to work in Windows or contains an error.
In most cases, it is possible to solve the problem by competent reinstallation in the system windows folder D3DX9_40.DLL in your computer. On the other hand, for some programs, in particular computer games, it is required that the DLL file is placed in the installation folder / application folder.
For detailed instructions For installation, see our FAQ.
For more information about D3DX9_40.DLL:
D3DX9_40.DLL Related Errors Are Common While Trying to Run Applications That Require "Microsoft DirectX" to Be Displayed Properly. MOST Errors Are Caused While Trying to Run Games Because Games Are The Most Frequent Applications That Require "Microsoft DirectX". Other Applications That Utilize "Microsoft DirectX" Are Advanced Graphic Applications Such As AutoCad.
D3DX9_40.DLL Errors Are Associated with Problems WITH "Microsoft DirectX" Due to the fact that d3dx9_40.dll is one of Many Files That Are Required to Function and to Be in Its Right Place, in Order for "Microsoft DirectX" to Work Properly.
By Downloading and Reinstall the d3dx9_40.dll-file You can Are Caused by The Malfunctioning File. Most of Microsoft "Windows" Operating Systems Could Be Affectedd by An error CauseD by d3dx9_40.dll and the universal solution is to download a new d3dx9_40.dll-file.
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What does it mean missing filed3dx9_xx.dll
If you try to start the game on Windows, this kind of message appears:(What is the absence of a file with any number in the name after D3DX9_), this suggests that the file specified in the message is damaged, is missing, deleted or runs incorrectly.
Such files relate to the DirectX package files.
Therefore, the exit from the situation is two:
- Reinstall DirectX.
- Copy the working file to the place of missing or damaged.
Method number 1. Re-install DirectX
Method number 2. Copy the missing file with replacement
Where to move
If your Windows 32-bit system, then move the file to the folder System32..(Full path to the folder: Computer →. Local disk (C :) → Windows → System32).
If the 64-bit system, then move the file to the folder SYSWOW64..
(Full path to the folder: Computer → Local disk (C :) → Windows → SYSWOW64).
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Attention!
After transferring the file to the desired folder, register it in the registry. To do this, use the "Run" window (called Win + R keys), where we register regsvr32.exe, We put the space and specify the name of the copied file.
List of games where the D3DX9_XX.DLL error is most often issued:
- S.T.A.L.K.E.R.: Call Pripyat,
- games Day Victory Day
- series Need for Speed. (NFS),
- The Elder Scrolls V: Skyrim,
- GRAND THEFT AUTO series, including additions and GTA 4, and GTA 5,
- pro Series of Pro Evolution Soccer Games,
- Ragnarok Online (RO),
- World of Warships (WOWS),
- World of Tanks (WOT),
- Mafia 2,
- Star Citizen
- the Sims series
- Spintires,
- LEGO MARVEL,
- FlatOut 2,
- Total War,
- a number of other games.
If an error associated with the lack of D3DX9_40 DLL appears when playing the game on the screen, then the problem is quite easy to solve. But if you think that you just need to download D3DX9 40.dll, then it is not. In fact, the problem is solved in a different way. And the resources where they offer to download D3DX9 40.dll separately, just get you misleading. Let's start with the correct solution to the problem!
error d3dx9_40.dll how to solve the problem - instruction
It is very important to know that the installation and registration of DDL-KI D3DX9_40.DLL in the system will not solve the error, many resources, misleading people offering to download it separately.
Correctly the problem is solved differently, namely the DirectX loading here includes all the necessary D3DX9 libraries to work games. By the way, do not forget to update it. Just download the application below and follow the detailed instructions.
Even a child will cope with the DirectX installation! Load and run the application. Then, the first program window will appear with license AgreementYou should receive it and click Next:
Here you need to be extremely neat! There is one nuance, you need to remove the checkbox from the point about the Bing panel. If you do not need - this is a "comfortable" panel ... Thus, and all sorts of trash on the PC will be copied. With one program you can install another bunch of "useful" software. So be attentive friends!
The application installation process will be held:
Finally, the long-awaited window of installing D3DX9_40.dll.
If you have any questions, watch the video!
So, I decided to write about the second version of the solution, which will not work with a greater probability, but suddenly someone really needs to download D3DX9_40.dll separately, not to leave it without instruction.
Secondly. Need to copy this ddl-ku in system folder, most often this is C: \\ Windows \\ System32 \\, as well as C: \\ Windows \\ Syswow64 \\ for 64 bit systems. You can learn about your system here: http://toolster.net/os_bit_checker
