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Repair and Download wiawow64.exe Now

Sometimes Windows system displays error messages regarding corrupted or missing wiawow64.exe 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 wiawow64.exe file can therefore effect in failed execution of the started process.

wiawow64.exe file Thunking WIA APIS from 32 to 64 Process. 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 wiawow64.exe related errors on your device. You can also download wiawow64.exe file compatible with Windows 7, Windows Vista devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 7, Windows Vista
User popularity

Fix wiawow64.exe errors

File info

General information
Filename wiawow64.exe
File extension EXE
Description Thunking WIA APIS from 32 to 64 Process
Software
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
Details
MIME type application/octet-stream
File type Executable application
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)
wiawow64.exe

There are various types of errors related to wiawow64.exe file. wiawow64.exe 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 wiawow64.exe file. If you encounter one listed below (or similar), please consider the following suggestions.

  • wiawow64.exe is corrupted
  • wiawow64.exe cannot be located
  • Runtime Error - wiawow64.exe
  • wiawow64.exe file error
  • wiawow64.exe file cannot be loaded. Module was not found
  • cannot register wiawow64.exe file:
  • wiawow64.exe file could not be loaded
  • wiawow64.exe file doesn't exist

wiawow64.exe

Error

Application could not be started because wiawow64.exe file is missing. Reinstall the application to solve the problem.

OK

Problems related to wiawow64.exe 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 wiawow64.exe 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.

wiawow64.exe 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 wiawow64.exe 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 wiawow64.exe 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 wiawow64.exe 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 wiawow64.exe file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the wiawow64.exe 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 wiawow64.exe 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 wiawow64.exe 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 wiawow64.exe file

The last solution is to manually download and replace wiawow64.exe 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 wiawow64.exe file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of wiawow64.exe file example directory paths.

  • Windows 7: C:\Windows\System32\
  • Windows Vista: C:\Windows\System32\

If the steps did not solve your wiawow64.exe 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 wiawow64.exe
System Windows 7
File size 36352 bytes
Date 2009-07-14
Download
File details
MD5 3147d4c14bb47e75369772b68acf3079
SHA1 2dd284ed5ba37535a864701e44e1bc461e528f5a
SHA256 198f1cc4c62396668ba156f6c3ae35af8926c1cc4b0d5b4e34a69795304c74de
CRC32 59c019f3
Example file location C:\Windows\System32\
Filename wiawow64.exe
System Windows Vista
File size 35840 bytes
Date 2006-11-02
Download
File details
MD5 d874e8d692cfe51134648f77e6da348b
SHA1 a3ea1e3e47858de1fd4b7493a5a347589f8b5361
SHA256 f46b74a44b9bea24431d64aa0842beb9419527e1e844695d95c145de2e2acaad
CRC32 729f9597
Example file location C:\Windows\System32\