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wwansvc.dll - Repair Issues and Download

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

wwansvc.dll file WWAN Auto Config Service. 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 wwansvc.dll related errors on your device. You can also download wwansvc.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 wwansvc.dll
File extension DLL
Description WWAN Auto Config Service
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.)
wwansvc.dll

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

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

wwansvc.dll

Error

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

OK

Problems related to wwansvc.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 wwansvc.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.

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

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

Go to the folder where the file should be located and paste the downloaded file. Below is the list of wwansvc.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 wwansvc.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 wwansvc.dll
System Windows 10
File size 1086464 bytes
Date 2017-03-18
File details
MD5 62ecc83448e887f9130b19df28fa7d7c
SHA1 d58e09e431bf11310afafb5c08af9d3b13a700e4
SHA256 c6db0ea3300dc44d4248b79c98bcfc03259d95523f5b78c3e2f77485f56a1699
CRC32 c4fb5c14
Example file location C:\Windows\System32\
Filename wwansvc.dll
System Windows 8.1
File size 428032 bytes
Date 2014-11-21
File details
MD5 83bb15792afbee110b40d4f8797884ad
SHA1 49d08d34806a30ebd76607649883dd2dfde51e6b
SHA256 15d06b02b2d3e55c406a5bbb7cd7937cf6fca0cc6d0563bf62f88ba67392de1a
CRC32 f20db313
Example file location C:\Windows\System32\
Filename wwansvc.dll
System Windows 8
File size 372224 bytes
Date 2012-07-26
File details
MD5 618aa3476ab6f3b3ed140323369705b1
SHA1 926e763251e354cbf66f54346ea8ef8fa459c672
SHA256 5fc9ccf673af6a6e1abb72807a12ae24739a57f30b7660239358db24c2c0c7cd
CRC32 f018c27a
Example file location 1: C:\Windows\System32\
Filename wwansvc.dll
System Windows 7
File size 229888 bytes
Date 2009-07-14
File details
MD5 9a3452b3c2a46c073166c5cf49fad1ae
SHA1 9b269eaee3c2c18b32f570d3aa66fcae9346ece6
SHA256 d6f95f51d8e37ba4cf403965ec08ccfeea9eefdbfc7752432eaec19925bda115
CRC32 38387b49
Example file location C:\Windows\System32\