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Troubleshoot InstallUtil.exe Errors and Download File

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

InstallUtil.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 InstallUtil.exe related errors on your device. You can also download InstallUtil.exe 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 InstallUtil.exe
File extension EXE
Type Executable Application
Description Windows Executable
Software
Program Windows 10
Software Windows
Author Microsoft
Software version 10
Details
File size 41136
Oldest file 2009-04-11
Latest file 2017-03-18
InstallUtil.exe

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

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

InstallUtil.exe

Error

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

OK

Problems related to InstallUtil.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 InstallUtil.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.

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

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

Go to the folder where the file should be located and paste the downloaded file. Below is the list of InstallUtil.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\v2.0.50727\
  • Windows 7: C:\Windows\Microsoft.NET\Framework64\v2.0.50727\
  • Windows Vista: ---
  • Windows Vista: ---

If the steps did not solve your InstallUtil.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 InstallUtil.exe
System Windows 10
File size 41136 bytes
Date -0001-11-30
File details
MD5 96881a06d1957cd363f5c4b78f14257b
SHA1 ae5348c8a67258c6bb835f4dc69acaebc9f91433
SHA256 6956094d3bb4de18a8b43237bbe05d2b8fb669e5595079e6ee9fe783bd4db8af
CRC32 3ae7fddc
Example file location C:\Windows\Microsoft.NET\Framework\v4.0.30319\
Filename InstallUtil.exe
System Windows 8.1
File size 40536 bytes
Date -0001-11-30
File details
MD5 a6416f4de48c0e0356063776d9bd83c0
SHA1 36f767357327982757c8c08176e8ef98e39bbd94
SHA256 9a2f033efafc05203e1256fab7d1943e8acba2ea6cc7d110f7618971ab6b5c4d
CRC32 b411e7fc
Example file location C:\Windows\Microsoft.NET\Framework\v4.0.30319\
Filename InstallUtil.exe
System Windows 8
File size 40376 bytes
Date -0001-11-30
File details
MD5 10363f4af78e7e8bbe27cd176c3098b3
SHA1 2d851f3a862a263ba7745f6f64166247157e914b
SHA256 b819fc1434ae848c9aeb4b4e9ca04a363475a31eb645b8c9be6ed3df4c3d50a8
CRC32 e3aa628d
Example file location 1: C:\Windows\Microsoft.NET\Framework\v4.0.30319\
Filename InstallUtil.exe
System Windows 7
File size 24576 bytes
Date -0001-11-30
File details
MD5 4dc27b2d584f019e14d29c36d95b41dc
SHA1 e2bef9215e65ec959622b1a24cd0c424bc9e0e69
SHA256 49b13c6c0ac4b4f653c25370c6daca1be950a3b66a84e989ce2924990225d3c7
CRC32 20c3716f
Example file location C:\Windows\Microsoft.NET\Framework64\v2.0.50727\
Filename InstallUtil.exe
System Windows 7
File size 28672 bytes
Date -0001-11-30
File details
MD5 d3fd43310ae691a68a872067f86ee4b0
SHA1 24f8636f174defb4b6bf02c1b1c78aab5199c2c8
SHA256 41a3442445aa886b81e361e5e288459d8325895445bb36f9e4c1be54f76b92cb
CRC32 5ea08f19
Example file location C:\Windows\Microsoft.NET\Framework64\v2.0.50727\
Filename InstallUtil.exe
System Windows Vista
File size 24576 bytes
Date -0001-11-30
File details
MD5 4e4042b0ffb21378ff8784612e187089
SHA1 c1363bd7c6960222a80aabf08a030d87f7b9af90
SHA256 62f46c746b4fbc25e26f600732295f1bf4f0741f29a0bfeb964f779bb9a360d4
CRC32 160ee513
Example file location ---
Filename InstallUtil.exe
System Windows Vista
File size 28672 bytes
Date -0001-11-30
File details
MD5 6e45df816f6e931e8d93df104e6ddc92
SHA1 9bde0d833396e8e30eeb225f2a72451482ea105e
SHA256 4068563ed51f7e0e5558041ccec3ebc50709887554fb7371fcf2eeae920d4d75
CRC32 6b033f92
Example file location ---