How to fix d3dx9_43.dll is missing in Windows 10

It is a big problem when I try to install World of Warships. It is a brand new PC with a fresh installation of Windows 10 Pro 64bit.

I did the following steps.

  1. Download client installation file from World of Warships official site.
  2. Run the installation and allow it to download related files and updated files.
  3. Reboot the computer.
  4. Click the icon and try to run the game.
  5. An error comes out.


I tried a lot of ways to solve it. Only one works on my computer.

D3dx9_43.dll is a directX extension file. It is DirectX 9. 43 means version 43.

Let me show you how to do it.

  1. Download the d3dx9_43.dll from Internet. Actually I got it from a dll file site.
  2. Unzip it. There are two files, one is 32 bit, on 64bit.
  3. I copy the 32bit file into c:/Windows/SysWOW64
  4. Restart the computer
  5. It works.


Now, I put the download link here, and help yourself if you need it.


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