How to fix D3DCOMPILER_43.DLL file error in Cities: Skylines

Is d3dcompiler_43.dll file error bothering to run Cities: Skylines? Do not worry about the d3dcompiler_43.dll file error anymore because we have fixed the d3dcompiler_43.dll file error for you to run Cities: Skylines. Read this article from top to bottom and we help you to find a way to troubleshoot & fix d3dcompiler_43.dll error in Cities: Skylines. Follow this guide thoroughly to avoid further errors. We highly recommend you to buy Cities: Skylines from their official stores otherwise you will be stuck on solving errors. DLL fixing might be a daunting task for you. Always download the d3dcompiler_43.dll file from verified resources.

How to fix d3dcompiler_43.dll file error in Cities: Skylines

In this tutorial, you will learn to solve d3dcompiler_43.dll not found error in Cities: Skylines. The error occurs when Windows libraries are not updated. To fix d3dcompiler_43.dll file error, you must install Windows latest libraries to run Cities: Skylines without any error. D3dcompiler_43.dll belongs to Visual C++ Redistributable. If you install Visual C++ Redistributable on your PC then you do not need to download d3dcompiler_43.dll manually. Here are few pre-requisites steps that will solve d3dcompiler_43.dll file error in Cities: Skylines.

Make sure you fulfill following pre-requisites before running Cities: Skylines.

Pre-requisites before running Cities: Skylines on PC

  • Visual C++ Redistributable Packages
    • Download DriverScanner to update all PC drivers to avoid errors click here
    • Download 32-bit version Visual C++ click here
    • Download 64-bit version Visual C++ click here
  • DirectX 11 should be installed properly click here
  • Microsoft .NET Framework 4.5 Client Profile click here
  • Microsoft .NET Framework 3.5 Client Profile click here
  • Make sure you have minimum system requirements

Before you take any step to solve d3dcompiler_43.dll file error, make sure that your gaming PC have minimum system requirements before running Cities: Skylines. Otherwise, that’s probably the reason you are facing d3dcompiler_43.dll error. Here are system requirements for Cities: Skylines:

(Last Updated On: February 21, 2018)

Cities: Skylines System Requirements

Minimum Requirements:

  • CPU: Info
  • Processor (Intel CPU): Intel Core 2 Duo
  • Processor (AMD CPU): AMD Athlon 64 X2 6400+
  • CPU SPEED: 3.0 GHz for Intel and 3.2GHz for AMD
  • RAM: 4 GB
  • OS: Microsoft Windows XP/Vista/7/8/8.1 (64-bit)
  • Graphic Card Requirement NVIDIA: NVIDIA GeForce GTX 260, 512 MB
  • Graphic Card Requirement AMD: ATI Radeon HD 5670, 512 MB
  • Tip: Does not support Intel Integrated Graphics Cards

Cities: Skylines System Requirements

Recommended Requirements:

  • CPU: Info
  • Processor (Intel CPU): Intel Core i5-3470
  • Processor (AMD CPU): AMD FX-6300
  • CPU SPEED: 3.20GHz for Intel and 3.5Ghz for AMD
  • RAM: 6 GB
  • OS: Microsoft Windows 7/8 (64-bit)
  • Graphic Card Requirement NVIDIA: NVIDIA GeForce GTX 660, 2 GB
  • Graphic Card Requirement AMD: AMD Radeon HD 7870, 2 GB
  • Tip: Does not support Intel Integrated Graphics Cards

Complete System Requirements

Steps to fix d3dcompiler_43.dll error on Cities: Skylines

Once you have checked that your PC meets with minimum system requirements of Cities: Skylines and installed the above pre-requisites Windows libraries, there are chances that you will not face d3dcompiler_43.dll error in Cities: Skylines. you have to complete the following steps to fix d3dcompiler_43.dll error. Here are further steps:

  • Download d3dcompiler_43.dll missing file on your PC based on operating system
  • Extract the d3dcompiler_43.dll file from zip folder
  • Copy the DLL file and paste into System32 directory folder of Windows
  • Read common DLL error fixing guide on our website here

However, you are still not able to fix d3dcompiler_43.dll file error in Cities: Skylines then download d3dcompiler_43.dll and install it on your Windows OS as described in the tutorial.

Fix runtime errors in Cities: Skylines (VIDEO GUIDE)


If you have any questions regarding d3dcompiler_43.dll file error, do not forget to contact us. We will do our best to help you.

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