Fix d3dx9_39.dll related errors in Astellia

One of the major frustrations of PC gamers is the infamous "[certain.dll] file is missing" type of errors. Often when install Astellia and try to play it, you will encounter this d3dx9_39.dll file missing error. In this post, we will learn how to diagnose d3dx9_39.dll related error in Astellia. Once we have diagnosed d3dx9_39.dll error in Astellia, we will look at various ways to fix it.

  • Developer: STUDIO 8
  • Publisher: Barunson Entertainment & Arts Corporation, Barunson E&A
  • Release Date: September 21, 2019

What You Need to Run Astellia

Minimum Astellia Requirements

  • Operating System: Windows 7 64Bit
  • Processor: Intel i3 Series, AMD Phenom II Series
  • RAM/Memory: 4 GB RAM
  • DirectX Version: Version 9.0c
  • Disk Space: 60 GB available space
  • Display Card: NVIDIA : GTS450, GTX650 / AMD : HD 6770

How to Fix d3dx9_39.dll is missing error in Astellia

Download & install DirectX

DirectX is a bunch of APIs mixed together that handle multimedia related tasks such as playing high fi video games, video and 3D content. One of the basic steps to fix d3dx9_39.dll is missing error in Astellia is to just download and install the version of DirectX that is required by Astellia.

Typically, DirectX 9 or 11 do just fine for most video games.

Download DirectX9 here.

Often, just downloading and installing DirectX will solve your problem. However, if you are still facing the problem. Let's move on the next step, shall we?

Download & install d3dx9_39.dll

Another way of fixing d3dx9_39.dll is missing error in Astellia is to simply download d3dx9_39.dll file as per your PC configuration and install it in Windows\System32.

To download file from our secure servers, go to the following page: fix d3dx9_39.dll related errors

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