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

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

Sf_custom_sfun.dll Explanation

The Sf_custom_sfun.dll library is 0.16 MB. The download links have been checked and there are no problems. You can download it without a problem. Currently, it has been downloaded 212 times.

Operating Systems Compatible with the Sf_custom_sfun.dll Library

Guide to Download Sf_custom_sfun.dll

  1. Click on the green-colored "Download" button (The button marked in the picture below).
    Starting the download process for Sf_custom_sfun.dll
    Step 1:Starting the download process for Sf_custom_sfun.dll
  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.

How to Fix Sf_custom_sfun.dll Errors?

ATTENTION! Before starting the installation, the Sf_custom_sfun.dll library needs to be downloaded. If you have not downloaded it, download the library 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: Copying the Sf_custom_sfun.dll Library to the Windows System Directory

  1. The file you are going to download is a compressed file with the ".zip" extension. You cannot directly install the ".zip" file. First, you need to extract the dynamic link library from inside it. So, double-click the file with the ".zip" extension that you downloaded and open the file.
  2. You will see the library named "Sf_custom_sfun.dll" in the window that opens up. This is the library we are going to install. Click the library once with the left mouse button. By doing this you will have chosen the library.
    Choosing the Sf_custom_sfun.dll library
    Step 2:Choosing the Sf_custom_sfun.dll library
  3. Click the "Extract To" symbol marked in the picture. To extract the dynamic link library, it will want you to choose the desired location. Choose the "Desktop" location and click "OK" to extract the library to the desktop. In order to do this, you need to use the Winrar program. If you do not have this program, you can find and download it through a quick search on the Internet.
    Extracting the Sf_custom_sfun.dll library to the desktop
    Step 3:Extracting the Sf_custom_sfun.dll library to the desktop
  4. Copy the "Sf_custom_sfun.dll" library you extracted and paste it into the "C:\Windows\System32" directory.
    Copying the Sf_custom_sfun.dll library into the Windows/System32 directory
    Step 4:Copying the Sf_custom_sfun.dll library into the Windows/System32 directory
  5. If you are using a 64 Bit operating system, copy the "Sf_custom_sfun.dll" library and paste it into the "C:\Windows\sysWOW64" as well.
    NOTE! On Windows operating systems with 64 Bit architecture, the dynamic link library must be in both the "sysWOW64" directory as well as the "System32" directory. In other words, you must copy the "Sf_custom_sfun.dll" library into both directories.
    Pasting the Sf_custom_sfun.dll library into the Windows/sysWOW64 directory
    Step 5:Pasting the Sf_custom_sfun.dll library into the Windows/sysWOW64 directory
  6. 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
  7. Let's copy the command below and paste it in the Command Line that comes up, then let's press Enter. This command deletes the Sf_custom_sfun.dll library's problematic registry in the Windows Registry Editor (The library that we copied to the System32 directory does not perform any action with the library, it just deletes the registry in the Windows Registry Editor. The library that we pasted into the System32 directory will not be damaged).
    %windir%\System32\regsvr32.exe /u Sf_custom_sfun.dll
    Deleting the Sf_custom_sfun.dll library's problematic registry in the Windows Registry Editor
    Step 7:Deleting the Sf_custom_sfun.dll library's problematic registry in the Windows Registry Editor
  8. 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 Sf_custom_sfun.dll library from the 64 Bit architecture (The Cleaning process is only with registries in the Windows Registry Editor. In other words, the dynamic link library that we pasted into the SysWoW64 directory will stay as it is).
    %windir%\SysWoW64\regsvr32.exe /u Sf_custom_sfun.dll
    Uninstalling the broken registry of the Sf_custom_sfun.dll library from the Windows Registry Editor (for 64 Bit)
    Step 8:Uninstalling the broken registry of the Sf_custom_sfun.dll library from the Windows Registry Editor (for 64 Bit)
  9. We need to make a new registry for the dynamic link library 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 Sf_custom_sfun.dll
    Creating a new registry for the Sf_custom_sfun.dll library in the Windows Registry Editor
    Step 9:Creating a new registry for the Sf_custom_sfun.dll library in the Windows Registry Editor
  10. 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 library in place of the damaged Sf_custom_sfun.dll library that we deleted.
    %windir%\SysWoW64\regsvr32.exe /i Sf_custom_sfun.dll
    Reregistering the Sf_custom_sfun.dll library in the system (for 64 Bit)
    Step 10:Reregistering the Sf_custom_sfun.dll library in the system (for 64 Bit)
  11. 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 Sf_custom_sfun.dll library 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 Sf_custom_sfun.dll Library Into The Program Installation Directory

  1. First, you must find the installation directory of the program (the program giving the dll error) you are going to install the dynamic link library to. In order to find this directory, "Right-Click > Properties" on the program's shortcut.
    Opening the program's shortcut properties window
    Step 1:Opening the program's shortcut properties window
  2. Open the program installation directory by clicking the Open File Location button in the "Properties" window that comes up.
    Finding the program's installation directory
    Step 2:Finding the program's installation directory
  3. Copy the Sf_custom_sfun.dll library into the directory we opened.
    Copying the Sf_custom_sfun.dll library into the installation directory of the program.
    Step 3:Copying the Sf_custom_sfun.dll library into the installation directory of the program.
  4. The installation is complete. Run the program that is giving you the error. If the error is continuing, you may benefit from trying the 3rd Method as an alternative.

Method 3: Uninstalling and Reinstalling the Program That Is Giving the Sf_custom_sfun.dll Error

  1. Push the "Windows" + "R" keys at the same time to open the Run window. Type the command below into the Run window that opens up and hit Enter. This process 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 Programs and Features screen will come up. You can see all the programs installed on your computer in the list on this screen. Find the program giving you the dll error in the list and right-click it. Click the "Uninstall" item in the right-click menu that appears and begin the uninstall process.
    Starting the uninstall process for the program that is giving the error
    Step 2:Starting the uninstall process for the program that is giving the error
  3. A window will open up asking whether to confirm or deny the uninstall process for the program. Confirm the process and wait for the uninstall process to finish. Restart your computer after the program has been uninstalled from your computer.
    Confirming the removal of the program
    Step 3:Confirming the removal of the program
  4. After restarting your computer, reinstall the program.
  5. You can fix the error you are expericing with this method. If the dll error is continuing in spite of the solution methods you are using, the source of the problem is the Windows operating system. In order to fix dll errors in Windows you will need to complete the 4th Method and the 5th Method in the list.

Method 4: Fixing the Sf_custom_sfun.dll Error using the Windows System File Checker (sfc /scannow)

  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. Paste the command below into the Command Line that opens up and hit the Enter key.
    sfc /scannow
    Scanning and fixing system errors with the sfc /scannow command
    Step 2:Scanning and fixing system errors with the sfc /scannow command
  3. This process can take some time. You can follow its progress from the screen. Wait for it to finish and after it is finished try to run the program that was giving the dll error again.

Method 5: Fixing the Sf_custom_sfun.dll Error by Manually Updating Windows

Most of the time, programs have been programmed to use the most recent dynamic link libraries. If your operating system is not updated, these files cannot be provided and dll errors appear. So, we will try to fix the dll errors by updating the operating system.

Since the methods to update Windows versions are different from each other, we found it appropriate to prepare a separate article for each Windows version. You can get our update article that relates to your operating system version by using 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 Sf_custom_sfun.dll Errors

The Sf_custom_sfun.dll library being damaged or for any reason being deleted can cause programs or Windows system tools (Windows Media Player, Paint, etc.) that use this library to produce an error. Below you can find a list of errors that can be received when the Sf_custom_sfun.dll library is missing.

If you have come across one of these errors, you can download the Sf_custom_sfun.dll library by clicking on the "Download" button on the top-left of this page. We explained to you how to use the library you'll download in the above sections of this writing. You can see the suggestions we gave on how to solve your problem by scrolling up on the page.

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