AuthFWWizFwk.dll Troubleshoot and Download

Sometimes Windows system displays error messages regarding corrupted or missing AuthFWWizFwk.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 AuthFWWizFwk.dll file can therefore effect in failed execution of the started process.

AuthFWWizFwk.dll file Wizard Framework. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of AuthFWWizFwk.dll related errors on your device. You can also download AuthFWWizFwk.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista 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 Vista

File info

General information
Filename AuthFWWizFwk.dll
File extension DLL
Description Wizard Framework
Program Microsoft (R) Windows (R) Operating System
Author Microsoft Corporation
MIME type application/octet-stream
File type Dynamic link library
System Win32
Copyrights Copyright (c) Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod Neutral

There are various types of errors related to AuthFWWizFwk.dll file. AuthFWWizFwk.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 AuthFWWizFwk.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

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



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


Problems related to AuthFWWizFwk.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 AuthFWWizFwk.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.

AuthFWWizFwk.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 AuthFWWizFwk.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 AuthFWWizFwk.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 AuthFWWizFwk.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 AuthFWWizFwk.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the AuthFWWizFwk.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 AuthFWWizFwk.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 AuthFWWizFwk.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 AuthFWWizFwk.dll file

The last solution is to manually download and replace AuthFWWizFwk.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 AuthFWWizFwk.dll file.

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

  • Windows 10: C:\Windows\System32\
  • Windows 8.1: C:\Windows\System32\
  • Windows 8: 1: C:\Windows\System32\
  • Windows 7: C:\Windows\SysWOW64\
  • Windows 7: C:\Windows\SysWOW64\
  • Windows Vista: ---
  • Windows Vista: ---

If the steps did not solve your AuthFWWizFwk.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 AuthFWWizFwk.dll
System Windows 10
File size 112640 bytes
Date 2017-03-18
File details
MD5 e32804dce76a8e970b4a8b6fd360af5a
SHA1 d43da3a4883ed1f2fad68c50f11d5f7cf34574de
SHA256 dc2b4a5668763cbfa2d50e8a8f37e65d2e9d5aafe2760283aa36394273a6f390
CRC32 48fc928c
Example file location C:\Windows\System32\
Filename AuthFWWizFwk.dll
System Windows 8.1
File size 114176 bytes
Date 2014-11-21
File details
MD5 57a64a766501eade257b5e27c652ddfe
SHA1 eaab87d8e8c558dce9614e34b38999d68f09e11e
SHA256 425ca55986c5db12e183ad437ab9f96d8d0527892e3f3ddf95c9ec779b18cc35
CRC32 a618bf81
Example file location C:\Windows\System32\
Filename AuthFWWizFwk.dll
System Windows 8
File size 114176 bytes
Date 2012-07-26
File details
MD5 de4f2bb3b1b7701228c296ae34d06817
SHA1 17c25a717211e7c4dee1e44097ae2aa4b8c62a10
SHA256 2d35a80ccb5afe4d747841610b64fa7e46896733bd232c096b4eb6dcb87be270
CRC32 cce55c35
Example file location 1: C:\Windows\System32\
Filename AuthFWWizFwk.dll
System Windows 7
File size 126976 bytes
Date -0001-11-30
File details
MD5 85aaf0a5214e0a9a60282f12f9188937
SHA1 99318d1128f0b893c74e2b1046b20116036b771d
SHA256 bbf5b043ec4eaac010520e5f3dc5935f285006be2154c0c9aaeef029cc614089
CRC32 0e8ade7e
Example file location C:\Windows\SysWOW64\
Filename AuthFWWizFwk.dll
System Windows 7
File size 126976 bytes
Date 2009-07-14
File details
MD5 ab7a05282abd7595afe77d8eb75beb5c
SHA1 cedcf9208575bb6cbbf3fcafc15cb75c008e3d9b
SHA256 e60d1f0827fca3c6cefa603646137b73990226917db58d2608dd89b20e9d9685
CRC32 4ebbd47c
Example file location C:\Windows\SysWOW64\
Filename AuthFWWizFwk.dll
System Windows Vista
File size 274432 bytes
Date -0001-11-30
File details
MD5 18b2e8ffb05bad2e6aceb2e38b02e3ee
SHA1 b9259e91a8b0a9966545872b6a182e230ae2ae1a
SHA256 8593e0778695b51da37217de410c17c73e735858871da2b35c77a236ef5e6199
CRC32 9d7d7efc
Example file location ---
Filename AuthFWWizFwk.dll
System Windows Vista
File size 274432 bytes
Date 2006-11-02
File details
MD5 397d1248d059632816ef4f49d0967bae
SHA1 4710be883af38c8a6d824e894c643193a5c64574
SHA256 a7f54e45553415657d3942a244725e5374d7169679e45701eed6eac563400229
CRC32 d70390c0
Example file location ---