download D3DX9_40.dll install, register, regsvr32 for windows 8.1,10,7,xp, vista,32bit

D3DX9_40 dll is file extension dll (dynamic link library).

DLL file info
Product Name : Microsoft® DirectX for Windows®
File Description: Direct3D 9 Extensions
File Version: 9.24.950.2656
Product Version: 9.24.950.2656
Company Name: Microsoft Corporation
Internal Name: D3DX9D.dll
Legal Copyright: Copyright © Microsoft Corp. 1994-2007
Original FileName: D3DX9D.dll
System Of Exploitation : 32bit / x86.
D3DX9_40.dll
D3DX9_40.dll

What is D3DX9_40.dll file?

D3DX9_40.dll A file whose name ends with ".DLL" and is a library that contains code and data that can be used by more than one program at the same time "Definition of Microsoft".
And This file is necessary for running programs, games and many applications. On Windows systems.
For more information, Read this topic: what is a dll files

What causes D3DX9_40.dll errors?

Causes of problems and errors: the dll file is corrupted or D3DX9_40.dll was not found in the operating system or is a missing or Not installed on Windows correctly or The version is outdated, So we see different error messages from Windows system.

how to fix D3DX9_40.dll errors in windows xp 7, 8.1,10,vista 32,64 bit?

For fix the DLL errors, and solve problems, We will explain many ways, Please follow up:
Download D3DX9_40.dll file "Download link in last post"
The file extension is Zip.
Unpack the file : To open The compressed file, Use the free program "7-zip"
Select the compressed file and Press the right mouse button.
Then select "7-Zip" Then select "Extract Here"
Extract the compressed file D3DX9_40.dll in zip format
Extract D3DX9_40.dll in zip format

To resolve the problems, follow these steps:

how to install D3DX9_40.dll file? copy to the program path "method 01"

  1. Copy the D3DX9_40.dll file
  2. paste In the following path
C:\Program Files (x86)\xxxx
Or
C:\Program Files\xxxx
NOTE: xxxx Is the damaged program folder.

OTHER WAY:
  1. Copy the DLL file D3DX9_40.dll
  2. Go to the desktop
  3. Select the program shortcut (The damaged program)
  4. Right click -- Select Properties
  5. From the window, choose Open File Location
  6. The program folder opens
  7. Paste the D3DX9_40.dll file
how to install D3DX9_40.dll file? for fix missing
install D3DX9_40.dll file to the program path

how to fix D3DX9_40.dll is missing? Install D3DX9_40.dll in the system folders "method 02"

  1. After downloading the file in Zip format
  2. Extract the compressed file D3DX9_40.zip
  3. Copy and paste in the following path
  • For Windows 95/98/me
C:\WINDOWS\system
  • For Windows nt/2000
C:\WINNT\system32
  • for Windows XP / VISTA / WINDOWS 7/WINDOWS 8/WINDOWS 10
C:\WINDOWS\system32
  • For Windows 64-BIT
C:\WINDOWS\syswow64 And C:\WINDOWS\system32

Note: Make a backup copy of the original file.
  • Then restart the computer. After rebooting the computer will find that the problem is over.
copy the dll file D3DX9_40.dll
Copy D3DX9_40.dll

fix missing and install D3DX9_40.dll in the system folders C:\WINDOWS\system32 for windows 32bit
paste D3DX9_40.dll in windows 32bit, 64bit for fix missing


install D3DX9_40.dll in the system folders C:\WINDOWS\syswow64 for windows 64bit
paste D3DX9_40.dll in windows 64bit for fix missing

register D3DX9_40.dll file manually in windows 7,8,8.1, windows 10,xp,vista "Method 03"

how to register dll files in Windows systems 10, 7,8, 8.1 64bit or 32bit and windows xp,vista 32bit?
After copying and pasting the DLL file into the system folders, See "Method 2"
We will Register the DLL file manually by following these steps:
  1. Click on the Windows Start menu
  2. select Run
  3. Then write cmd and press ok.
  4. You'll see a screen DOS ( black screen ) Put the following command:

regsvr32 D3DX9_40.dll

  • And then press Enter on your keyboard.
  • The following success message appears: RegSvr32 " DllRegisterServer in D3DX9_40.dll succeded ".
register D3DX9_40.dll by command: regsvr32 D3DX9_40.dll
register D3DX9_40.dll file manually

how to reinstall D3DX9_40.dll? Reinstall the damaged program. "Method 04"

We will delete the program or game that caused the DLL file problem.
Then we'll re-install the program or the game again
  1. Go to Control panel
  2. Click on the option Programs or Programs and Features
  3. A window appears where the programs installed on your Windows System
  4. Select the program causing the DLL problems
  5. Click on the right mouse button and choose uninstall
  6. Agreed to delete the program. And wait for the end of the deletion
  7. Restart the computer
  8. Reinstall the program again

how to restore D3DX9_40.dll? "Method 05"

In this way we will recover D3DX9_40.dll
This is done by using deleted file recovery programs
We are in explanation we used glary undelete free version
  1. Open the deleted File recovery program
  2. Choose the path where Windows is installed (Usually C:\)
  3. Click on a search word in the program
  4. Wait for the program to finish the search
  5. Choose file type to filter the results
  6. Choose Application Extension
  7. You will see the DLL files that you deleted from your system
  8. Select D3DX9_40.dll and press Restore
Note: This method may not succeed in retrieving the DLL file.
The reasons for this are:
  1. The program does not find the DLL file
  2. The DLL file is corrupt after the restore operation
  3. The risk of retrieving viruses
how to restore D3DX9_40.dll?
restore D3DX9_40.dll file

repair D3DX9_40.dll error by updating the system and scanning "Method 06"

Unregister dll file on systems windows 7,10,8.1,xp,vista

FIRSTLY: for unregister dll file D3DX9_40.dll :
  1. Click on Windows Start menu
  2. select Run
  3. write cmd
  4. press ok.
  5. Put the following command:
regsvr32 -u D3DX9_40.dll
  • press Enter on your keyboard.
Unregister D3DX9_40.dll by command: regsvr32 -u D3DX9_40.dll
Unregister D3DX9_40.dll file

Update your operation system windows

SECOND: for update your system
  1. Open Control panel
  2. select Windows update
  3. Click on check for update
  4. wait for the Updates to be checked and installed.
Note: There is a problem with the update, Install net framework and directX

Correcting system errors

THIRD: We will correct Windows system errors.
  1. open Command Prompt "cmd"
  2. put the following Command:
Sfc /Scannow
  • Press Enter from the keyboard.
  • Wait until the end of the scan.
repair D3DX9_40.dll by Resolve window system errors
repair D3DX9_40.dll file
  • THE PROBLEM WAS NOT SOLVED, FOLLOW THE NEXT TOPIC:
Fix errors and install all dll for windows xp vista 7 8.1 10 system 32 bit and 64 bit.

- video explains: steps to register dll files.

dll errors message in windows 10 8 7 xp vista for D3DX9_40.dll

  • the program can't start because D3DX9_40.dll is missing from your computer. try reinstalling the program to fix this problem.
  • The code execution cannot proceed because D3DX9_40.dll was not found. Reinstalling the application may fix this problem.
  • RegSvr32 - The module "D3DX9_40.dll" faild to load. Make sure the binary is stored at the specified path or debug it to check for problems with the binary or dependent.DLL files - The specified module could not be found.
  • this application faild to start because D3DX9_40.dll was not found. Re-installing the application may fix this problem.
  • an error occurred when unpacking! D3DX9_40.dll returned an error code:-1 ERROR: archive data corrupted (decompression fails)
  • More: DLL error messages and how to register it.

Programs and games that require a dll file:

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download D3DX9_40.dll zip file, free download and safe for windowd 32 bit

link1 (Direct Download Link) DOWNLOAD link2 (onedrive) DOWNLOAD
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