Download D3dx9_27.dll for Windows 10, 8.1, 8, 7, Vista and XP (32 Bit and 64 Bit)

D3dx9_27.dll download. The D3dx9_27.dll file is a dynamic link library for Windows 10, 8.1, 8, 7, Vista and XP (32 Bit and 64 Bit). You can fix "The file D3dx9_27.dll is missing." and "D3dx9_27.dll not found." errors by downloading and installing this file from our site.

D3dx9_27.dll Explanation

The D3dx9_27.dll file is 3.63 MB for 32 Bit and 3.63 MB for 64 Bit. The download links for this file are clean and no user has given any negative feedback. From the time it was offered for download, it has been downloaded 60704 times and it has received 4.2 out of 5 stars.

Operating Systems Compatible with the D3dx9_27.dll File

Other Versions of the D3dx9_27.dll File

The newest version of the D3dx9_27.dll file is the 9.08.299.0000 version released on 2012-09-30 for 32 Bit and 9.8.299.0 version for 64 Bit. There have been 2 versions released before this version. All versions of the Dll file have been listed below from most recent to oldest.

  1. 9.08.299.0000 - 64 Bit (x64) ve 32 Bit (x86) (2012-09-30) Download this version
  2. 9.8.299.0 - 32 Bit (x86) Download this version
  3. 9.8.299.0 - 64 Bit (x64) Download this version

How to Download D3dx9_27.dll

  1. First, click on the green-colored "Download" button in the top left section of this page (The button that is marked in the picture).
    Start downloading the D3dx9_27.dll file
    Step 1:Start downloading the D3dx9_27.dll file
  2. "After clicking the Download" button, wait for the download process to begin in the "Downloading" page that opens up. Depending on your Internet speed, the download process will begin in approximately 4 -5 seconds.

Methods to Solve the D3dx9_27.dll Errors

ATTENTION! Before starting the installation, the D3dx9_27.dll file needs to be downloaded. If you have not downloaded it, download the file before continuing with the installation steps. If you don't know how to download it, you can immediately browse the dll download guide above.

Method 1: Solving the DLL Error by Copying the D3dx9_27.dll File to the Windows System Folder

  1. The file you will download is a compressed file with the ".zip" extension. You cannot directly install the ".zip" file. Because of this, first, double-click this file and open the file. You will see the file named "D3dx9_27.dll" in the window that opens. Drag this file to the desktop with the left mouse button. This is the file you need.
    Extracting the D3dx9_27.dll file from the .zip file
    Step 1:Extracting the D3dx9_27.dll file from the .zip file
  2. Copy the "D3dx9_27.dll" file file you extracted.
  3. Paste the dll file you copied into the "C:\Windows\System32" folder.
    Pasting the D3dx9_27.dll file into the Windows/System32 folder
    Step 3:Pasting the D3dx9_27.dll file into the Windows/System32 folder
  4. If your system is 64 Bit, copy the "D3dx9_27.dll" file and paste it into "C:\Windows\sysWOW64" folder.
    NOTE! On 64 Bit systems, you must copy the dll file to both the "sysWOW64" and "System32" folders. In other words, both folders need the "D3dx9_27.dll" file.
    Copying the D3dx9_27.dll file to the Windows/sysWOW64 folder
    Step 4:Copying the D3dx9_27.dll file to the Windows/sysWOW64 folder
  5. First, we must run the Windows Command Prompt as an administrator.
    NOTE! We ran the Command Prompt on Windows 10. If you are using Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP, you can use the same methods to run the Command Prompt as an administrator.
    1. Open the Start Menu and type in "cmd", but don't press Enter. Doing this, you will have run a search of your computer through the Start Menu. In other words, typing in "cmd" we did a search for the Command Prompt.
    2. When you see the "Command Prompt" option among the search results, push the "CTRL" + "SHIFT" + "ENTER
    3. " keys on your keyboard.
    4. A verification window will pop up asking, "Do you want to run the Command Prompt as with administrative permission?" Approve this action by saying, "Yes".
    Running the Command Prompt with administrative permission
    Step 5:Running the Command Prompt with administrative permission
  6. Paste the command below into the Command Line that will open up and hit Enter. This command will delete the damaged registry of the D3dx9_27.dll file (It will not delete the file we pasted into the System32 folder; it will delete the registry in Regedit. The file we pasted into the System32 folder will not be damaged).
    %windir%\System32\regsvr32.exe /u D3dx9_27.dll
    Deleting the damaged registry of the D3dx9_27.dll
    Step 6:Deleting the damaged registry of the D3dx9_27.dll
  7. If the Windows you use has 64 Bit architecture, after running the command above, you must run the command below. This command will clean the broken registry of the D3dx9_27.dll file from the 64 Bit architecture (The Cleaning process is only with registries in the Windows Registry Editor. In other words, the dll file that we pasted into the SysWoW64 folder will stay as it is).
    %windir%\SysWoW64\regsvr32.exe /u D3dx9_27.dll
    Uninstalling the broken registry of the D3dx9_27.dll file from the Windows Registry Editor (for 64 Bit)
    Step 7:Uninstalling the broken registry of the D3dx9_27.dll file from the Windows Registry Editor (for 64 Bit)
  8. You must create a new registry for the dll file that you deleted from the registry editor. In order to do this, copy the command below and paste it into the Command Line and hit Enter.
    %windir%\System32\regsvr32.exe /i D3dx9_27.dll
    Creating a new registry for the D3dx9_27.dll file
    Step 8:Creating a new registry for the D3dx9_27.dll file
  9. If you are using a 64 Bit operating system, after running the command above, you also need to run the command below. With this command, we will have added a new file in place of the damaged D3dx9_27.dll file that we deleted.
    %windir%\SysWoW64\regsvr32.exe /i D3dx9_27.dll
    Reregistering the D3dx9_27.dll file in the system (for 64 Bit)
    Step 9:Reregistering the D3dx9_27.dll file in the system (for 64 Bit)
  10. You may see certain error messages when running the commands from the command line. These errors will not prevent the installation of the D3dx9_27.dll file. In other words, the installation will finish, but it may give some errors because of certain incompatibilities. After restarting your computer, to see if the installation was successful or not, try running the software that was giving the dll error again. If you continue to get the errors when running the software after the installation, you can try the 2nd Method as an alternative.

Method 2: Copying The D3dx9_27.dll File Into The Software File Folder

  1. In order to install the dll file, you need to find the file folder for the software that was giving you errors such as "D3dx9_27.dll is missing", "D3dx9_27.dll not found" or similar error messages. In order to do that, Right-click the software's shortcut and click the Properties item in the right-click menu that appears.
    Opening the software shortcut properties window
    Step 1:Opening the software shortcut properties window
  2. Click on the Open File Location button that is found in the Properties window that opens up and choose the folder where the application is installed.
    Opening the file folder of the software
    Step 2:Opening the file folder of the software
  3. Copy the D3dx9_27.dll file into this folder that opens.
    Copying the D3dx9_27.dll file into the software's file folder
    Step 3:Copying the D3dx9_27.dll file into the software's file folder
  4. This is all there is to the process. Now, try to run the software again. If the problem still is not solved, you can try the 3rd Method.

Method 3: Doing a Clean Reinstall of the Software That Is Giving the D3dx9_27.dll Error

  1. Open the Run window by pressing the "Windows" + "R" keys on your keyboard at the same time. Type in the command below into the Run window and push Enter to run it. This command will open the "Programs and Features" window.
    appwiz.cpl
    Opening the Programs and Features window using the appwiz.cpl command
    Step 1:Opening the Programs and Features window using the appwiz.cpl command
  2. The softwares listed in the Programs and Features window that opens up are the softwares installed on your computer. Find the software that gives you the dll error and run the "Right-Click > Uninstall" command on this software.
    Uninstalling the software from your computer
    Step 2:Uninstalling the software from your computer
  3. Following the instructions that come up, uninstall the software from your computer and restart your computer.
    Following the verification and instructions for the software uninstall process
    Step 3:Following the verification and instructions for the software uninstall process
  4. After restarting your computer, reinstall the software that was giving the error.
  5. You may be able to solve the dll error you are experiencing by using this method. If the error messages are continuing despite all these processes, we may have a problem deriving from Windows. To solve dll errors deriving from Windows, you need to complete the 4th Method and the 5th Method in the list.

Method 4: Solving the D3dx9_27.dll Error Using the Windows System File Checker

  1. First, we must run the Windows Command Prompt as an administrator.
    NOTE! We ran the Command Prompt on Windows 10. If you are using Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP, you can use the same methods to run the Command Prompt as an administrator.
    1. Open the Start Menu and type in "cmd", but don't press Enter. Doing this, you will have run a search of your computer through the Start Menu. In other words, typing in "cmd" we did a search for the Command Prompt.
    2. When you see the "Command Prompt" option among the search results, push the "CTRL" + "SHIFT" + "ENTER
    3. " keys on your keyboard.
    4. A verification window will pop up asking, "Do you want to run the Command Prompt as with administrative permission?" Approve this action by saying, "Yes".
    Running the Command Prompt with administrative permission
    Step 1:Running the Command Prompt with administrative permission
  2. Type the command below into the Command Line page that comes up and run it by pressing Enter on your keyboard.
    sfc /scannow
    Getting rid of Windows Dll errors by running the sfc /scannow command
    Step 2:Getting rid of Windows Dll errors by running the sfc /scannow command
  3. The process can take some time depending on your computer and the condition of the errors in the system. Before the process is finished, don't close the command line! When the process is finished, try restarting the software that you are experiencing the errors in after closing the command line.

Method 5: Solving the D3dx9_27.dll Error by Updating Windows

Some softwares need updated dll files. When your operating system is not updated, it cannot fulfill this need. In some situations, updating your operating system can solve the dll errors you are experiencing.

In order to check the update status of your operating system and, if available, to install the latest update packs, we need to begin this process manually.

Depending on which Windows version you use, manual update processes are different. Because of this, we have prepared a special article for each Windows version. You can get our articles relating to the manual update of the Windows version you use from the links below.

Explanations on Updating Windows Manually

  1. Explanation on Updating Windows 10 Manually
  2. Explanation on Updating Windows 8.1 and Windows 8 Manually
  3. Explanation on Updating Windows 7 and Windows Vista Manually
  4. Explanation on Updating Windows XP Manually

Common D3dx9_27.dll Errors

It's possible that during the softwares' installation or while using them, the D3dx9_27.dll file was damaged or deleted. You can generally see error messages listed below or similar ones in situations like this.

These errors we see are not unsolvable. If you've also received an error message like this, first you must download the D3dx9_27.dll file by clicking the "Download" button in this page's top section. After downloading the file, you should install the file and complete the solution methods explained a little bit above on this page and mount it in Windows. If you do not have a hardware problem, one of the methods explained in this article will solve your problem.

  1. "D3dx9_27.dll not found." error
  2. "The file D3dx9_27.dll is missing." error
  3. "D3dx9_27.dll access violation." error
  4. "Cannot register D3dx9_27.dll." error
  5. "Cannot find D3dx9_27.dll." error
  6. "This application failed to start because D3dx9_27.dll was not found. Re-installing the application may fix this problem." error