How to Fix D3dx9_43 dll file missing problem in Windows 10

How to Fix D3dx9_43 dll file missing problem in Windows 10

Each program running require several types of codes and supporting files such as dll files. There are many types of dll files required for normal execution. One such dll file is D3dx9_43, which is supporting dll file for applications like Games. So, in the absence of D3dx9_43 dll files games gets affected. Read the article to fix D3dx9_43 dll file missing problem in Windows 10.

There are several types of dll file such as Msvcr100.dll file,T8extpex.dll file,  kernel32.dll file, Hal.dll file etc. DLL files contains a set of instructions used by other programs to perform certain operations. A DLL is a library which contain a set of codes and data which are fetched by different programs at the same time. The dll file is located in file explorer path C:WindowsSystem32. They are several reasona behind damaging or missing of dll file such as malware infection, hardware issue, overwriting dll files, etc.

If you are facing similar problem into your PC then read the article till end of the solution. We have suggested few troubleshooting steps which must be followed sequentially. Apart from these troubleshooting, we have added related screenshots for better understanding of steps to our readers.

Procedure to Fix D3dx9_43 dll file missing problem in Windows 10

Solution 1: Download and Install any Pending updates

Step 1: Go to Search bar, type Check for Updates and click on it. Select the matched content from the list. As a result, Update and Security window will open.

Step 2: Now, Click on Windows Update available on left panel of the Window. On right side of the Windows Update page there will be a button 'Check for Updates', click on it to check if any new update is available or not.

Step 3: If there is any new release available, then download it. If there is any pending download then complete it. Run to know how to fix Microsoft Store Closes Immediately After Opening Problem.

Solution 2: Download the D3dx9_43 dll from developer website.

Step 1: The missing dll file can be downloaded from official website. You need to copy the name of the dll file, visit the official website and search for the same. Download it into your computer.

Step 2: You can also get the same dll file from other computer. You need to copy it from there, and paste it into the desired place. After getting the dll file, run the related program to check if it works. Hope it will help you a lot. Continue reading how to Fix D3dx9_43 dll file missing problem in Windows 10.

Solution 3: Run SFC and DISM command

It will be helpful when files get corrupted and require proper scanning.

Step 1: Go to the Search bar and type cmd. Press Enter. Right Click on Command Prompt and choose Run as Administrator.

Step 2: When command prompt window is open. Type the command sfc /scannow and press Enter to continue.

Step 3: Press Windows Key + R to open Run dialog box. Type cmd to open Command Prompt window. Type the command >>> DISM / Online / Cleanup-Image /RestoreHealth and press enter.

Solution 4: Install DirectX Application

Step 1: If any dll file is missing in your PC, you can simply solve the problem by installing DirectX application. The Direct X application is available on Microsoft website. If you don't want to open the Microsoft website, then you can get the DirectX application from any Games setup file.

Step 2: In major computer games, DirectX application is present in Setup file. Insert the game cd inside the cd drive and open it. Search for the Direct X application available inside it. Run the application and get resolved.

Solution 5: Perform Full Computer Scan using System

Step 1: Go to Start Menu and type Windows Security, click on the matched content from the menu. As a result, Firewall and Network Protection window will open. Click on the Sheild Icon at the left of the Virus and threat protection window. 

Step 2: On the same Window, you will find Quick Scan button. Just below it, there are few Advanced option for Scanning. Click on the Scan Options. After clicking on Scan options, check-mark on Full Scan radio button.

Finally, Click on Scan Now button below. You need to wait few minutes to scan the Whole Computer. Proper scanning will show as well as delete the active Virus or Trozen in your Computer. Read to know how to Fix D3dx9_43 dll file missing problem in Windows 10.

Solution 7: Run third party DLL fixer application

Step 1: There are many Third Party application which can be used to recover or found missing dll file in our PC. Let us take RESTORO App as an example. Download the Restoro application from internet.

Step 2: Open the Restoro application and Start full Computer scan. At the end of computer scan press Clean Now button. As a result, Restoro will create a restore point on your PC. Now, dll file repair will be started to fix your dll related issues.

Solution 8: Play games in Clean Boot Mode

This method will it beneficial to reduce conflicts that is caused by few applications or services which run in background during computer startup. 

Step 1:  Go to the Cortana search bar and type msconfig. Click on the System Configuration. 

Step 2:  When system configuration Windows is open, switch to Services tab. Enable the radio button for Hide all Microsoft Services. 

Step 3:  Now click on Disable all. Go to the Startup tab.  click on Open Task Manager,  after few seconds close the task manager and click on OK button to save the changes.

When all done with the computer and check if problem is solved, else read below. Continue reading to know How to Fix D3dx9_43 dll file missing problem in Windows 10.