Missing D3DX9_43.dll error solution for Windows

Please read the instructions carefully before you download the D3DX9_43.dll.Take the proper steps to safely clean and repair windows errors.

1. Where should this file go? After you download D3DX9_43.dll on your machine, paste it in directory where it missing, and also copy it to

Windows 95, 98, ME C:\Windows\System
Windows NT, 2000 C:\WinNT\System32
Windows XP, Vista, 7, 8 C:\Windows\System32
64-bit Windows C:\Windows\System64

If you can't find windows directory try:
a. Press and hold Windows key on your keyboard, then press button R.
b. Enter the command "cmd" and press Enter
c. In a command window enter the command "set systemroot" and press Enter. It will display system directory.
2. Go to "start" ==> "run" and type "regsvr32 D3DX9_43.dll" to register the file to the system.

File Information
  • NameD3DX9_43.dll (D3DX9_43.dl_)
  • CategoryOperating System > dll
  • Description

    File detail:

    Direct3D 9 Extensions
    Microsoft DirectX for Windows
    Copyright Microsoft Corp.1994-2007

    Error message screenshot:

    this application has failded to start because file was not found

    Choose version to download(bit, version):

    » 64bit, 9.29.952.3111

    » 32bit, 9.29.952.3111

  • FilenameD3DX9_43.zip
  • Filesize874.05 kB
  • Filetypezip (Mime Type: application/zip)
  • Rating 5 / 5 , 209641 rating
  • MD5: 90e276a88566c4d6fddc2c0d31cde8b2
  • SHA1: e53146475d06532bb91b7875b6646a0e60b8b52f
  • SHA265: $5$rounds=5000$dlldownloadsyste$8UV4.5bizyyUSXp/8j.ZT8kpSe6RpK9u28afOwildID

Missing dll most recent download:

d3dx9_42.dll vcredist_x86.exe scph1001.bin lame_enc.dll xinput1_3.dll msvcr100.dll d3dx9_43.dll d3dx10_43.dll msvcp110.dll msvcp120.dll msvcr110.dll xlive.dll msvcr110.dll avformat-55.dll

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All possible solutions

Got computer error message like:

"D3DX9_43.dll crash"
"bad image"
"error loading"
"D3DX9_43.dll was not found"
"the procedure entry point D3DX9_43.dll error"
"D3DX9_43.dll could not be located"
"Access Violation"
"Cannot register D3DX9_43.dll"

at startup or shutdown or run program?
No "missing dll" anymore - Repair dll errors - How to fix windows dll corrupt on your windows xp,vista,2000/2003,win7, win8,win10

  • Download and install D3DX9_43.dll.
  • Download and install the latest update.
  • Install windows updates automatically/regularly, allow Windows check updates in the background.
  • Reinstall the application.