Fix d3dx9_39.dll related errors in Mafia 2: Definitive Edition

One of the major frustrations of PC gamers is the infamous “[certain.dll] file is missing” type of errors. Often when install Mafia 2: Definitive Edition 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 Mafia 2: Definitive Edition. Once we have diagnosed d3dx9_39.dll error in Mafia 2: Definitive Edition, we will look at various ways to fix it.

Intro to Mafia 2: Definitive Edition

Great Boss Battles. War hero Vito Scaletta becomes entangled with the mob in hopes of paying his father’s debts. Mafia 2: Definitive Edition can be played on PlayStation 4, Xbox One, Microsoft Windows.

  • Developer: Hangar 13, D3T
  • Publisher: 2K Games
  • Release Date: May 19, 2020

Watch the Video

What You Need to Run Mafia 2: Definitive Edition

Minimum Mafia 2: Definitive Edition Requirements

  • Operating System: Windows 8.1 64-bit
  • Processor: Intel i5-2500K or AMD FX-8120
  • RAM/Memory: 6 GB RAM
  • Disk Space: 50 GB HDD SPACE
  • Display Card: 2GB NVIDIA GeForce GTX 660 or 2GB AMD Radeon HD7870

Mafia 2: Definitive Edition Gameplay

How to Fix d3dx9_39.dll is missing error in Mafia 2: Definitive Edition

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 Mafia 2: Definitive Edition is to just download and install the version of DirectX that is required by Mafia 2: Definitive Edition.

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

Download DirectX 9

Download DirectX 11

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 Mafia 2: Definitive Edition 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