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

Actnapi.dll download. The Actnapi.dll file is a dynamic link library for Windows 10, 8.1, 8, 7, Vista and XP. You can fix "The file Actnapi.dll is missing." and "Actnapi.dll not found." errors by downloading and installing this file from our site.
Download Price:
Free
Size:
0.11 MB
Operating Systems:
Directory:
A
Downloads:
362 times.

What is Actnapi.dll? link

The size of this dynamic link library is 0.11 MB and its download links are healthy. It has been downloaded 362 times already.

Operating Systems That Can Use the Actnapi.dll Library link

How to Download Actnapi.dll Library? link

  1. First, click the "Download" button with the green background (The button marked in the picture).
    Download the Actnapi.dll library
    Step 1:Download the Actnapi.dll library
  2. The downloading page will open after clicking the Download button. After the page opens, in order to download the Actnapi.dll library the best server will be found and the download process will begin within a few seconds. In the meantime, you shouldn't close the page.

Methods to Fix the Actnapi.dll Errors link

ATTENTION! Before continuing on to install the Actnapi.dll library, you need to download the library. If you have not downloaded it yet, download it before continuing on to the installation steps. If you are having a problem while downloading the library, you can browse the download guide a few lines above.

Method 1: Copying the Actnapi.dll Library to the Windows System Directory link

  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 "Actnapi.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 Actnapi.dll library
    Step 2:Choosing the Actnapi.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 Actnapi.dll library to the desktop
    Step 3:Extracting the Actnapi.dll library to the desktop
  4. Copy the "Actnapi.dll" library you extracted and paste it into the "C:\Windows\System32" directory.
    Copying the Actnapi.dll library into the Windows/System32 directory
    Step 4:Copying the Actnapi.dll library into the Windows/System32 directory
  5. If your operating system has a 64 Bit architecture, copy the "Actnapi.dll" library and paste it also into the "C:\Windows\sysWOW64" directory.
    NOTE! On 64 Bit systems, the dynamic link library must be in both the "sysWOW64" directory as well as the "System32" directory. In other words, you must copy the "Actnapi.dll" library into both directories.
    Pasting the Actnapi.dll library into the Windows/sysWOW64 directory
    Step 5:Pasting the Actnapi.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. Paste the command below into the Command Line window that opens and hit the Enter key on your keyboard. This command will delete the Actnapi.dll library's damaged registry (It will not delete the file you pasted into the System32 directory, but will delete the registry in Regedit. The file you pasted in the System32 directory will not be damaged in any way).
    %windir%\System32\regsvr32.exe /u Actnapi.dll
    Uninstalling the Actnapi.dll library from the system registry
    Step 7:Uninstalling the Actnapi.dll library from the system registry
  8. If you have a 64 Bit operating system, after running the command above, you must run the command below. This command will clean the Actnapi.dll library'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 Actnapi.dll
    Uninstalling the Actnapi.dll library's broken registry from the Registry Editor <em>(for 64 Bit)</em>
    Step 8:Uninstalling the Actnapi.dll library's broken registry from the 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 Actnapi.dll
    Creating a new registry for the Actnapi.dll library in the Windows Registry Editor
    Step 9:Creating a new registry for the Actnapi.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 Actnapi.dll library that we deleted.
    %windir%\SysWoW64\regsvr32.exe /i Actnapi.dll
    Reregistering the Actnapi.dll library in the system <em>(for 64 Bit)</em>
    Step 10:Reregistering the Actnapi.dll library in the system (for 64 Bit)
  11. If you did the processes in full, the installation should have finished successfully. If you received an error from the command line, you don't need to be anxious. Even if the Actnapi.dll library was installed successfully, you can still receive error messages like these due to some incompatibilities. In order to test whether your dll issue was fixed or not, try running the program giving the error message again. If the error is continuing, try the 2nd Method to fix this issue.

Method 2: Copying the Actnapi.dll Library to the Program Installation Directory link

  1. In order to install the dynamic link library, you need to find the installation directory for the program that was giving you errors such as "Actnapi.dll is missing", "Actnapi.dll not found" or similar error messages. In order to do that, Right-click the program's shortcut and click the Properties item in the right-click menu that appears.
    Opening the program shortcut properties window
    Step 1:Opening the program 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 installation directory of the program
    Step 2:Opening the installation directory of the program
  3. Copy the Actnapi.dll library.
  4. Paste the dynamic link library you copied into the program's installation directory that we just opened.
    Pasting the Actnapi.dll library into the program's installation directory
    Step 3:Pasting the Actnapi.dll library into the program's installation directory
  5. When the dynamic link library is moved to the program installation directory, it means that the process is completed. Check to see if the issue was fixed by running the program giving the error message again. If you are still receiving the error message, you can complete the 3rd Method as an alternative.

Method 3: Doing a Clean Install of the program That Is Giving the Actnapi.dll Error link

  1. Open the Run tool by pushing the "Windows" + "R" keys found on your keyboard. Type the command below into the "Open" field of the Run window that opens up and press Enter. This command will open the "Programs and Features" tool.
    appwiz.cpl
    Opening the Programs and Features tool with the appwiz.cpl command
    Step 1:Opening the Programs and Features tool with the appwiz.cpl command
  2. On the Programs and Features screen that will come up, you will see the list of programs on your computer. Find the program 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 program that gives you the dll error
    Step 2:Uninstalling the program that gives you the dll error
  3. You will see a "Do you want to uninstall this program?" confirmation window. Confirm the process and wait for the program 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 program. After the program is uninstalled, restart your computer.
    Confirming the uninstall process
    Step 3:Confirming the uninstall process
  4. 4. After restarting your computer, reinstall the program that was giving you the error.
  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 Actnapi.dll Error Using the Windows System File Checker link

  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 Actnapi.dll Error by Updating Windows link

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.

Guides to Manually Update for All Windows Versions link

  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

The Most Seen Actnapi.dll Errors link

When the Actnapi.dll library is damaged or missing, the programs that use this dynamic link library will give an error. Not only external programs, but also basic Windows programs and tools use dynamic link libraries. Because of this, when you try to use basic Windows programs and tools (For example, when you open Internet Explorer or Windows Media Player), you may come across errors. We have listed the most common Actnapi.dll errors below.

You will get rid of the errors listed below when you download the Actnapi.dll library from DLL Downloader.com and follow the steps we explained above.

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

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