Repair and Download AddInProcess.exe Now

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

AddInProcess.exe file Windows Executable. 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 AddInProcess.exe related errors on your device. You can also download AddInProcess.exe file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, 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, Windows 7

File info

General information
Filename AddInProcess.exe
File extension EXE
Type Executable Application
Description Windows Executable
Program Windows 10
Software Windows
Author Microsoft
Software version 10
File size 42168
Oldest file 2010-11-21
Latest file 2017-03-18

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

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



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


Problems related to AddInProcess.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 AddInProcess.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.

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

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

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

  • Windows 10: C:\Windows\Microsoft.NET\Framework\v4.0.30319\
  • Windows 8.1: C:\Windows\Microsoft.NET\Framework\v4.0.30319\
  • Windows 8: 1: C:\Windows\Microsoft.NET\Framework\v4.0.30319\
  • Windows 7: C:\Windows\Microsoft.NET\Framework64\v3.5\
  • Windows 7: C:\Windows\Microsoft.NET\Framework64\v3.5\

If the steps did not solve your AddInProcess.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 AddInProcess.exe
System Windows 10
File size 42168 bytes
Date -0001-11-30
File details
MD5 83efa3ca49534bed6f42807fbd83d950
SHA1 3feabe527bcbf325c11068d213fd533bbe55f1dc
SHA256 dbebb36c0344c3b537cc8653ec2fdd59de05d39fc81cb2e8027cadc300ba2760
CRC32 59a0d8b2
Example file location C:\Windows\Microsoft.NET\Framework\v4.0.30319\
Filename AddInProcess.exe
System Windows 8.1
File size 42080 bytes
Date -0001-11-30
File details
MD5 751a86bcff9f7bda58d0301d377f9e98
SHA1 531ba85a3313ca83d0c7d455ddd14048b7776fcd
SHA256 35d0d07d43005eb91ccd66ff9c715478db722bef380e5e2340dda9a8e210d956
CRC32 e12705e1
Example file location C:\Windows\Microsoft.NET\Framework\v4.0.30319\
Filename AddInProcess.exe
System Windows 8
File size 41920 bytes
Date -0001-11-30
File details
MD5 11501000ad888caff26156096a5e779a
SHA1 257a4f09972cc9044760cd53f071b3336eb72292
SHA256 7eee5aa14872b55d8dc5c92e50827224eae7570a261440de61c80c4537113b8f
CRC32 c22fab6a
Example file location 1: C:\Windows\Microsoft.NET\Framework\v4.0.30319\
Filename AddInProcess.exe
System Windows 7
File size 38744 bytes
Date -0001-11-30
File details
MD5 332bf5a52165bee7a5651c2231120c24
SHA1 3504030ad92ee912c59772c89810e6b8d04b9c59
SHA256 811aca20c86e266c80f80ff8c96777a279005e6d1d0f8737fe5d8090e8a054a6
CRC32 b7e54444
Example file location C:\Windows\Microsoft.NET\Framework64\v3.5\
Filename AddInProcess.exe
System Windows 7
File size 38744 bytes
Date -0001-11-30
File details
MD5 849a4f51bd705d66e89777461a387bec
SHA1 9fed8dcb268ca7dfa1cc65631e6b39897aa88bd9
SHA256 750a68ac6daa0df083b318068ebc4226b94d08ed2c6b47a5354de42da8234f5c
CRC32 864c1498
Example file location C:\Windows\Microsoft.NET\Framework64\v3.5\