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DismHost.exe - Repair Issues and Download

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

DismHost.exe file Dism Host Servicing 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 DismHost.exe related errors on your device. You can also download DismHost.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 DismHost.exe
File extension EXE
Description Dism Host Servicing 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.)
DismHost.exe

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

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

DismHost.exe

Error

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

OK

Problems related to DismHost.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 DismHost.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.

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

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

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

  • Windows 10: C:\Windows\System32\Dism\
  • Windows 8.1: C:\Windows\System32\Dism\
  • Windows 8: 1: C:\Windows\System32\Dism\
  • Windows 7: C:\Windows\System32\Dism\
  • Windows 7: C:\Windows\System32\Dism\

If the steps did not solve your DismHost.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 DismHost.exe
System Windows 10
File size 117992 bytes
Date 2017-03-18
File details
MD5 55aa83d4fe986686c938cffec0f9d209
SHA1 675d8ac8cd73397af56c81e98d9d11ff3b70faa7
SHA256 73f550b32d79fda34fbfee9fdc991c9b59d40830e83d5d8220be83b5f91f47ae
CRC32 b1171126
Example file location C:\Windows\System32\Dism\
Filename DismHost.exe
System Windows 8.1
File size 115376 bytes
Date 2014-11-21
File details
MD5 c12a33daad54f7930cb6b99d8fa64b08
SHA1 b7d195fa697b8ca2e8c3afa5e58da4313937f6f0
SHA256 c16aec3a691863790f1f4ff755eb36a5853b2b9f2ad78abb0acf42b22dbfc7e1
CRC32 1d0942ed
Example file location C:\Windows\System32\Dism\
Filename DismHost.exe
System Windows 8
File size 135680 bytes
Date 2012-07-26
File details
MD5 e238abe91fa69c723bd97c563028c407
SHA1 3751e83438f19c47ee2b16ceff0e8dfee6a1147b
SHA256 e49f6f4457e76515f5cebfb311fd7194d475257f75d48ddc574afef48c5cff1c
CRC32 84616862
Example file location 1: C:\Windows\System32\Dism\
Filename DismHost.exe
System Windows 7
File size 96768 bytes
Date 2009-07-14
File details
MD5 9a821d8d62f4c60232b856e98cba7e4f
SHA1 4ec5dcbd43ad3b0178b26a57b8a2f41e33a48df5
SHA256 a5b3bf53bcd3c0296498383837e8f9eb7d610c535521315a96aa740cf769f525
CRC32 d59864be
Example file location C:\Windows\System32\Dism\
Filename DismHost.exe
System Windows 7
File size 82944 bytes
Date -0001-11-30
File details
MD5 f7b53b4bd50c13d17f5c54f82cde7836
SHA1 abd331fb58fe2718d3d05cbb8a3ed7e593b95df6
SHA256 215acf72e72f573442a8f7e4bf95cf7f8a3922e9b1150977ee6f294b3684df0b
CRC32 cf080032
Example file location C:\Windows\System32\Dism\