Remove & Fix mDNSResponder.exe Bonjour, What is it? Safe Startup Process or Virus?

Bonjour

Is mDNSResponder.exe Safe or a Virus?

mDNSResponder.exe is an executable file developed by Apple Inc. It is a part of the Bonjour program and is located in the C:\Program Files\Bonjour\ folder. The file size is 616.3 KB and it is written in English (United States). The parent program, Bonjour, can be downloaded from Apple’s website at www.apple.com/support/bonjour. If you wish to uninstall mDNSResponder.exe, you can use the command MsiExec.exe /X{6E3610B2-430D-4EB0-81E3-2B57E8B9DE8D}. The file has an MD5 hash of db5bea73edaf19ac68b2c0fad0f92b1a. It is rated as excellent and is removed by only 6% of users. For more information, you can refer to the help file on Apple’s support website at www.apple.com/support.

ExecutablemDNSResponder.exe
Parent ProgramBonjour
DeveloperApple Inc.
URLwww.apple.com/support/bonjour
Help Filewww.apple.com/support
Installation FolderC:\Program Files\Bonjour\
UninstallerMsiExec.exe /X{6E3610B2-430D-4EB0-81E3-2B57E8B9DE8D}
Installation PathC:\Program Files\Bonjour\mDNSResponder.exe
Size616.3 KB
MD5db5bea73edaf19ac68b2c0fad0f92b1a
LanguageEnglish (United States)

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616.3 KB

Estimated Size

Apple Inc.

Developer

Excellent

Rating

What Is mDNSResponder.exe?

mDNSResponder.exe is an executable program developed by Apple Inc. It is part of the Bonjour software and is located in the C:\Program Files\Bonjour\ folder. The program size is 616.3 KB and it is written in English (United States). For more information or support, visit www.apple.com/support/bonjour.

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Is mDNSResponder.exe Safe?

Based on the fact that only 6% of users remove mDNSResponder.exe Bonjour and it receives an excellent rating from its users, it is likely safe to conclude that mDNSResponder.exe is generally considered safe.

To ensure the safety of a file, named “mDNSResponder.exe” in this context, follow these comprehensive steps:

  1. Antivirus Scanning: Use a reputable antivirus or anti-malware software to scan “mDNSResponder.exe”. Consider scanning with multiple tools for a thorough check.
  2. Check File Source: Ensure the file was downloaded from a reputable website or the official software site. Be cautious with files received through emails or from unsecured websites.
  3. File Analysis Tools: Utilize online services like VirusTotal to analyze the file. These services use various antivirus tools to detect potential threats.
  4. Run A Scan With Fortect: Download and run a scan with the tool linked below.

Can You Delete or Remove mDNSResponder.exe?

Avoid removing safe executable files, as doing so may disrupt related applications. Consistently updating your software can prevent issues with file corruption. Make it a habit to check for updates to drivers and software regularly.

To verify the security of questionable files, employ a system diagnostic tool such as the one listed below. These tools can eradicate malware if deemed dangerous. In cases where the mDNSResponder.exe file is safe but needs deletion, utilize its uninstaller MsiExec.exe /X{6E3610B2-430D-4EB0-81E3-2B57E8B9DE8D}, or use the ‘Uninstall a Program’ feature found in the Windows Control Panel.

This guide provides step-by-step instructions on how to remove a program Bonjour in Windows 8, 10, and 11.

Windows 8

  1. Access Control Panel: Right-click on the bottom left corner of the screen and select “Control Panel” from the menu.
  2. Open Programs and Features: Click on “Programs” and then “Programs and Features.”
  3. Uninstall the Program:
    1. Find “Bonjour” in the list.
    2. Click on it to highlight, and then click on “Uninstall” at the top of the list.
    3. Follow the on-screen instructions to complete the uninstallation process.

Windows 10

  1. Open Settings: Click on the Start Menu and then the gear icon to open Settings.
  2. Go to Apps: Click on “Apps.”
  3. Uninstall the Program:
    1. Scroll down to find “Bonjour” in the list of installed apps.
    2. Click on it and then select “Uninstall.”
    3. Confirm by clicking “Uninstall” again in the pop-up window.

Windows 11

  1. Access Settings: Right-click on the Start button and select “Settings.”
  2. Navigate to Apps: In the Settings window, click on “Apps” and then “Apps & features.”
  3. Remove the Program:
    1. Locate “Bonjour” in the list of apps.
    2. Click on the three dots (ellipsis) next to the program name.
    3. Select “Uninstall” and follow the on-screen instructions to complete the process.

Note: The steps may vary slightly based on the specific version and updates of Windows.

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Common mDNSResponder.exe Errors

Here are some common ways that a mDNSResponder.exe related error may appear:

  • mDNSResponder.exe Program Error
  • mDNSResponder.exe is not a valid Win32 application
  • mDNSResponder.exe has encountered a problem and needs to close. We are sorry for the inconvenience
  • Cannot find mDNSResponder.exe
  • mDNSResponder.exe not found
  • Error starting program: mDNSResponder.exe
  • mDNSResponder.exe is not running
  • mDNSResponder.exe has stopped working
  • Faulting Application Path: mDNSResponder.exe

Common ways that these errors can occur:

  • Registry entry for mDNSResponder.exe is damaged or incorrect.
  • Infection by a virus or malware leading to corruption of the mDNSResponder.exe file or associated Bonjour software files.
  • Deletion of files related to mDNSResponder.exe due to malicious software or accidental action.
  • Software conflicts involving Bonjour, mDNSResponder.exe, or their shared components.
  • Faulty installation or download of the Bonjour software mDNSResponder.exe.

Download or Reinstall mDNSResponder.exe

Downloading substitute exe files from external download websites is discouraged, as they could be infected with viruses or other harmful software. Should you require a new copy or reinstallation of mDNSResponder.exe, it is advisable to reinstall its primary associated software, Bonjour, to ensure safety and authenticity.

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