Download Defdi.dll for Windows 10, 8.1, 8, 7, Vista and XP

Defdi.dll download. The Defdi.dll file is a dynamic link library for Windows 10, 8.1, 8, 7, Vista and XP. You can fix "The file Defdi.dll is missing." and "Defdi.dll not found." errors by downloading and installing this file from our site.
Download Price:
Free
Dll Description:
Def's Direct Input
Versions:
Size:
0.03 MB
Operating Systems:
Directory:
D
Downloads:
726 times.

Defdi.dll Explanation

The Defdi.dll file is 0.03 MB. 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 726 times.

Operating Systems That Can Use the Defdi.dll File

All Versions of the Defdi.dll File

The last version of the Defdi.dll file is the 0.5.4.0 version. Outside of this version, there is no other version released

  1. 0.5.4.0 - 32 Bit (x86) Download directly this version

How to Download Defdi.dll File?

  1. Click on the green-colored "Download" button on the top left side of the page.
    Download process of the Defdi.dll file's
    Step 1:Download process of the Defdi.dll file's
  2. When you click the "Download" button, the "Downloading" window will open. Don't close this window until the download process begins. The download process will begin in a few seconds based on your Internet speed and computer.

How to Fix Defdi.dll Errors?

ATTENTION! Before beginning the installation of the Defdi.dll file, you must download the file. If you don't know how to download the file or if you are having a problem while downloading, you can look at our download guide a few lines above.

Method 1: Installing the Defdi.dll File to the Windows System Folder

  1. The file you downloaded is a compressed file with the extension ".zip". This file cannot be installed. To be able to install it, first you need to extract the dll file from within it. So, first double-click the file with the ".zip" extension and open the file.
  2. You will see the file named "Defdi.dll" in the window that opens. This is the file you need to install. Click on the dll file with the left button of the mouse. By doing this, you select the file.
    Choosing the Defdi.dll file
    Step 2:Choosing the Defdi.dll file
  3. Click on the "Extract To" button, which is marked in the picture. In order to do this, you will need the Winrar software. If you don't have the software, it can be found doing a quick search on the Internet and you can download it (The Winrar software is free).
  4. After clicking the "Extract to" button, a window where you can choose the location you want will open. Choose the "Desktop" location in this window and extract the dll file to the desktop by clicking the "Ok" button.
    Extracting the Defdi.dll file to the desktop
    Step 3:Extracting the Defdi.dll file to the desktop
  5. Copy the "Defdi.dll" file file you extracted.
  6. Paste the dll file you copied into the "C:\Windows\System32" folder.
    Pasting the Defdi.dll file into the Windows/System32 folder
    Step 4:Pasting the Defdi.dll file into the Windows/System32 folder
  7. If you are using a 64 Bit operating system, copy the "Defdi.dll" file and paste it into the "C:\Windows\sysWOW64" as well.
    NOTE! On Windows operating systems with 64 Bit architecture, the dll file must be in both the "sysWOW64" folder as well as the "System32" folder. In other words, you must copy the "Defdi.dll" file into both folders.
    Pasting the Defdi.dll file into the Windows/sysWOW64 folder
    Step 5:Pasting the Defdi.dll file into the Windows/sysWOW64 folder
  8. In order to complete this step, you must run the Command Prompt as administrator. In order to do this, all you have to do is follow the steps below.
    NOTE! We ran the Command Prompt using Windows 10. If you are using Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP, you can use the same method to run the Command Prompt as administrator.
    1. Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard. This process will enable you to run a search through the Start Menu. We also typed in "cmd" to bring up the Command Prompt.
    2. Right-click the "Command Prompt" search result that comes up and click the Run as administrator" option.
    Running the Command Prompt as administrator
    Step 6:Running the Command Prompt as administrator
  9. Paste the command below into the Command Line window that opens and hit the Enter key on your keyboard. This command will delete the Defdi.dll file's damaged registry (It will not delete the file you pasted into the System32 folder, but will delete the registry in Regedit. The file you pasted in the System32 folder will not be damaged in any way).
    %windir%\System32\regsvr32.exe /u Defdi.dll
    Uninstalling the Defdi.dll file from the system registry
    Step 7:Uninstalling the Defdi.dll file from the system registry
  10. If you have a 64 Bit operating system, after running the command above, you must run the command below. This command will clean the Defdi.dll file's damaged registry in 64 Bit as well (The cleaning process will be in the registries in the Registry Editor< only. In other words, the dll file you paste into the SysWoW64 folder will stay as it).
    %windir%\SysWoW64\regsvr32.exe /u Defdi.dll
    Uninstalling the Defdi.dll file's broken registry from the Registry Editor (for 64 Bit)
    Step 8:Uninstalling the Defdi.dll file's broken registry from the Registry Editor (for 64 Bit)
  11. We need to make a new registry for the dll file in place of the one we deleted from the Windows Registry Editor. In order to do this process, copy the command below and after pasting it in the Command Line, press Enter.
    %windir%\System32\regsvr32.exe /i Defdi.dll
    Creating a new registry for the Defdi.dll file in the Windows Registry Editor
    Step 9:Creating a new registry for the Defdi.dll file in the Windows Registry Editor
  12. Windows 64 Bit users must run the command below after running the previous command. With this command, we will create a clean and good registry for the Defdi.dll file we deleted.
    %windir%\SysWoW64\regsvr32.exe /i Defdi.dll
    Creating a clean and good registry for the Defdi.dll file (64 Bit için)
    Step 10:Creating a clean and good registry for the Defdi.dll file (64 Bit için)
  13. If you did all the processes correctly, the missing dll file will have been installed. You may have made some mistakes when running the Command Line processes. Generally, these errors will not prevent the Defdi.dll file from being installed. In other words, the installation will be completed, but it may give an error due to some incompatibility issues. You can try running the program that was giving you this dll file error after restarting your computer. If you are still getting the dll file error when running the program, please try the 2nd method.

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

  1. First, you need to find the file folder for the software you are receiving the "Defdi.dll not found", "Defdi.dll is missing" or other similar dll errors. In order to do this, right-click on the shortcut for the software and click the Properties option from the options that come up.
    Opening software properties
    Step 1:Opening software properties
  2. Open the software's file folder by clicking on the Open File Location button in the Properties window that comes up.
    Opening the software's file folder
    Step 2:Opening the software's file folder
  3. Copy the Defdi.dll file into the folder we opened.
    Copying the Defdi.dll file into the file folder of the software.
    Step 3:Copying the Defdi.dll file into the file folder of the software.
  4. The installation is complete. Run the software that is giving you the error. If the error is continuing, you may benefit from trying the 3rd Method as an alternative.

Method 3: Doing a Clean Install of the software That Is Giving the Defdi.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. On the Programs and Features screen that will come up, you will see the list of softwares on your computer. Find the software that gives you the dll error and with your mouse right-click it. The right-click menu will open. Click the "Uninstall" option in this menu to start the uninstall process.
    Uninstalling the software that gives you the dll error
    Step 2:Uninstalling the software that gives you the dll error
  3. You will see a "Do you want to uninstall this software?" confirmation window. Confirm the process and wait for the software to be completely uninstalled. The uninstall process can take some time. This time will change according to your computer's performance and the size of the software. After the software is uninstalled, restart your computer.
    Confirming the uninstall process
    Step 3:Confirming the 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 Defdi.dll Error Using the Windows System File Checker

  1. In order to complete this step, you must run the Command Prompt as administrator. In order to do this, all you have to do is follow the steps below.
    NOTE! We ran the Command Prompt using Windows 10. If you are using Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP, you can use the same method to run the Command Prompt as administrator.
    1. Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard. This process will enable you to run a search through the Start Menu. We also typed in "cmd" to bring up the Command Prompt.
    2. Right-click the "Command Prompt" search result that comes up and click the Run as administrator" option.
    Running the Command Prompt as administrator
    Step 1:Running the Command Prompt as administrator
  2. After typing the command below into the Command Line, push Enter.
    sfc /scannow
    Getting rid of dll errors using Windows's sfc /scannow command
    Step 2:Getting rid of dll errors using Windows's sfc /scannow command
  3. Depending on your computer's performance and the amount of errors on your system, this process can take some time. You can see the progress on the Command Line. Wait for this process to end. After the scan and repair processes are finished, try running the software giving you errors again.

Method 5: Getting Rid of Defdi.dll Errors by Updating the Windows Operating System

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.

Guides to Manually Update for All Windows Versions

  1. Guide to Manually Update Windows 10
  2. Guide to Manually Update Windows 8.1 and Windows 8
  3. Guide to Manually Update Windows 7 and Windows Vista
  4. Guide to Manually Update Windows XP

Common Defdi.dll Errors

If the Defdi.dll file is missing or the software using this file has not been installed correctly, you can get errors related to the Defdi.dll file. Dll files being missing can sometimes cause basic Windows softwares to also give errors. You can even receive an error when Windows is loading. You can find the error messages that are caused by the Defdi.dll file.

If you don't know how to install the Defdi.dll file you will download from our site, you can browse the methods above. Above we explained all the processes you can do to solve the dll error you are receiving. If the error is continuing after you have completed all these methods, please use the comment form at the bottom of the page to contact us. Our editor will respond to your comment shortly.

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