Download AcXtrnal.dll to Fix Errors

Sometimes Windows system displays error messages regarding corrupted or missing AcXtrnal.dll files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent AcXtrnal.dll file can therefore effect in failed execution of the started process.

AcXtrnal.dll file Dynamic Link Library. The file was developed by Microsoft for use with Windows software. Here you will find detailed information about the file and instructions how to proceed in the event of AcXtrnal.dll related errors on your device. You can also download AcXtrnal.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows XP devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows XP

File info

General information
Filename AcXtrnal.dll
File extension DLL
Type Dynamic Link Library
Description Dynamic Link Library
Program Windows 10
Software Windows
Author Microsoft
Software version 10
File size 87552
Oldest file 2008-01-21
Latest file 2017-03-18

There are various types of errors related to AcXtrnal.dll file. AcXtrnal.dll file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to AcXtrnal.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

  • AcXtrnal.dll is corrupted
  • AcXtrnal.dll cannot be located
  • Runtime Error - AcXtrnal.dll
  • AcXtrnal.dll file error
  • AcXtrnal.dll file cannot be loaded. Module was not found
  • cannot register AcXtrnal.dll file:
  • AcXtrnal.dll file could not be loaded
  • AcXtrnal.dll file doesn't exist



Application could not be started because AcXtrnal.dll file is missing. Reinstall the application to solve the problem.


Problems related to AcXtrnal.dll can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing AcXtrnal.dll file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

AcXtrnal.dll file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with AcXtrnal.dll file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to AcXtrnal.dll file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of AcXtrnal.dll or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to AcXtrnal.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the AcXtrnal.dll file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the AcXtrnal.dll file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the AcXtrnal.dll file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace AcXtrnal.dll file

The last solution is to manually download and replace AcXtrnal.dll file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded AcXtrnal.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of AcXtrnal.dll file example directory paths.

  • Windows 10: C:\Windows\AppPatch\
  • Windows 8.1: C:\Windows\AppPatch\
  • Windows 8: 1: C:\Windows\AppPatch\
  • Windows 7: C:\Windows\AppPatch\
  • Windows 7: C:\Windows\AppPatch\
  • Windows Vista: ---
  • Windows XP: ---

If the steps did not solve your AcXtrnal.dll file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename AcXtrnal.dll
System Windows 10
File size 87552 bytes
Date -0001-11-30
File details
MD5 1ebccdd57f8b078237f9f6c47835cbf5
SHA1 77b4669a609f91078b8cebe8b6d6f631b188cb7c
SHA256 8611c63992dec82a0a7c708b09b3e3f92963e44161aecb383e2c631fb7be831f
CRC32 463f553e
Example file location C:\Windows\AppPatch\
Filename AcXtrnal.dll
System Windows 8.1
File size 87040 bytes
Date -0001-11-30
File details
MD5 834658a5e0dfd6ff952e03559e94b13a
SHA1 dce7c815830d93e1092ac0dd45ed9c6a786394a7
SHA256 5007b5527539a89a4b8d72e14c119079cacf4948ca305654c33125482b72b8ad
CRC32 dd71b3a9
Example file location C:\Windows\AppPatch\
Filename AcXtrnal.dll
System Windows 8
File size 76800 bytes
Date -0001-11-30
File details
MD5 5241b0bf0dac67e56e42101d15e310c9
SHA1 7a8bcca0b75a47fd8aad13574fbb3ff5320de84d
SHA256 cda13280a67c7fad266e30d21eb78f6aeb627ed0ad129a56205502f8a2659fa2
CRC32 4e7c91cb
Example file location 1: C:\Windows\AppPatch\
Filename AcXtrnal.dll
System Windows 7
File size 211968 bytes
Date -0001-11-30
File details
MD5 3cce7c726b88918915a1ef712b9d5f58
SHA1 bee15190eda69283e2af3ae03e3fb08137d04bb3
SHA256 d2bdf5d6c350f903a618b6e6412bfe73507cc997743bc93167b48bee6ec62932
CRC32 d51a5078
Example file location C:\Windows\AppPatch\
Filename AcXtrnal.dll
System Windows 7
File size 135168 bytes
Date -0001-11-30
File details
MD5 652379596144665b796e9415084076a2
SHA1 eb7e4b83b7dd532264e40e7a1a2f7bd3f2feabfc
SHA256 c66c62cb941ed1a0596c70463fde23f174aff4733763e7e276bc9841a7eaea7f
CRC32 078e944b
Example file location C:\Windows\AppPatch\
Filename AcXtrnal.dll
System Windows Vista
File size 173056 bytes
Date -0001-11-30
File details
MD5 aaf42468c69fc7d9bef7f2f3dbfb3f69
SHA1 a76c6b8ff793bfa399fd0096c4b93924da5bf74a
SHA256 7d6dbc7861e6eba5999a7e8a26e12780afaebefa584d3c5773f48d4f85605d97
CRC32 daf098bc
Example file location ---
Filename AcXtrnal.dll
System Windows XP
File size 116224 bytes
Date 2008-04-14
File details
MD5 8c6951cecadaff089e12c5bbdc5844e2
SHA1 07d0ae8e35891d01824f8b08d722b68cb1810af6
SHA256 6802553937b0ff98a991aa77ac25e5b5d0ee07017feab83bf39d6800d5545e44
CRC32 cf823d1c
Example file location ---