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How to Download and Fix Wwanpref.dll?

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

Wwanpref.dll file Wireless WAN Profile Settings Editor. 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 Wwanpref.dll related errors on your device. You can also download Wwanpref.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7 devices which will (most probably) allow you to solve the problem.

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

File info

General information
Filename Wwanpref.dll
File extension DLL
Description Wireless WAN Profile Settings Editor
Software
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
Details
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)
Wwanpref.dll

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

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

Wwanpref.dll

Error

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

OK

Problems related to Wwanpref.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 Wwanpref.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.

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

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

Go to the folder where the file should be located and paste the downloaded file. Below is the list of Wwanpref.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\System32\

If the steps did not solve your Wwanpref.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 Wwanpref.dll
System Windows 10
File size 41984 bytes
Date 2017-03-18
File details
MD5 8295bc780bfc0bf1d3d99fadb76ee494
SHA1 af1eaa060057317d00a3ddd43ae909c2731d618f
SHA256 7ac2b9c6d945fa2a14aec07b83cbb47df0cf7d2db087bc96084ddf8878665035
CRC32 9bca7a65
Example file location C:\Windows\System32\
Filename Wwanpref.dll
System Windows 8.1
File size 41984 bytes
Date 2014-11-21
File details
MD5 65900c57001f9ed3e087dc5bf3aeb8d1
SHA1 b7e279a0907804622c83a2e3babadc42e1796843
SHA256 576e578cb2256e8dd6ffee5e56f7b81a88512e71447b8b2810b20889d49efd77
CRC32 ed9ecc41
Example file location C:\Windows\System32\
Filename Wwanpref.dll
System Windows 8
File size 41472 bytes
Date 2012-07-26
File details
MD5 715f806250aee75afe92b316dae676c5
SHA1 d7257113dd82bc7693a2ebeb0ba0a7e5cccfce85
SHA256 3bf5a3c197c4eaf9edf99437adfa4c1c6603653a64af96e30ef534dfa27509b3
CRC32 4c74791d
Example file location 1: C:\Windows\System32\
Filename Wwanpref.dll
System Windows 7
File size 46592 bytes
Date 2009-07-14
File details
MD5 7126cd0a30fa60dc6b0cf7d998120e02
SHA1 fd0aa74bbf50828b8fb36b2eabaa19027ea78c3c
SHA256 a684a671eedfa721fcb2ae190ef3e97f43b9915f6c968c1fdf4b19c31f6d49e3
CRC32 d4a0fc9c
Example file location C:\Windows\System32\