Dinotify.exe Process – What is it, Uses, Error & How to Fix it

  • Amar 
  • OS

The authentic dinotify.exe file is a part of the Windows Operating System and it is categorized as a Windows Device Installation file. The process is typically referred to as Windows Device Installation, and it is associated with a number of system files, the majority of which are used to run software programs.

The Windows Operating System typically installs devices when the system reboots or when a user manually integrates a Plug-n-Play device, so the dinotify.exe program actually functions as an installer for drivers. Drivers are imperative for installation as they act as a unified interface between complex programs and the system in question.

File Size and Location

The dinotify.exe generally takes up around 8.5 KB of space and it is categorized under the Win64 EXE file type. Dinotify.exe is usually found in the C:\Windows\System32\ folder, however, in our research, we found that the dinotify.exe file is not available in Windows 10. Although, it is available in Windows 7 and older versions.

Quick Overview

File description:Windows Device Installation
File version:6.1.7600.16385
File Size:8.5 KB
Product name:Microsoft® Windows® Operating System
File type:Dynamic Link Library
Copyright:Microsoft Corporation

Is dinotify.exe a Virus or Safe?

To figure out whether dinotify.exe file is malware or safe is to check its file location.  A genuine file will be located under C:\Windows\System32\ and will have a digital signature ‘Microsoft Time-Stamp Service. This you can check by right-clicking over the dinotify.exe and figure out whether it is a virus or a safe file.

If you think that your dinotify.exe file is a Trojan virus, remember to check its location.

If your system is malfunctioning even though there is no Trojan present, try using the ‘Restorehealth’ command.

This is a command present in all systems higher than Version 8 and it repairs all Windows Components without the loss of any data.

  1. Hold down the Windows + Q key.
  2. Type cmd and press the combination Ctrl + Shift + Enter to run the process as an administrator.
  3. Type in the below command
    DISM.exe /Online /Cleanup-Image /Restorehealth
  4. And hit the Enter key

Wait for few minutes to finish the process and restart the system once it is done.

You may also consider running a safety scanner by downloading the tool from Microsoft official website.


Dinotify.exe process is considered to be a safe file however sometimes it may throw an error message.

The most common error message that users see on their system is: “cannot find dinotify.exe

If your system is malfunctioning and you think the cause might be due to a hidden Trojan, try using the resmon command. The Resource Monitor displays real-time analysis on CPU, Memory, and Network processes, so it can easily identify the root cause of the issue. To access it, follow the steps listed below:

  1. Hold down the Windows + R button together
  2. Type cmd and press the combination Ctrl + Shift + Enter to run the process as an administrator.
  3. Type in the command resmon and hit Enter.
  4. The Resource monitor tool will be open

Resmon.exe - Resource Monitor Tool

Here you can monitor which particular application is consuming high CPU or Ram resource.

Bonus Tip to Fix Error

Another easiest method to fix the Dinotify.exe  error is to run the SFC command line that can identify any corrupt files and repair it.

Here is a video that will guide how to run the SFC command:

Otherwise, you may follow the below method to execute it:

1) Press the Windows +R button

2) Type CMD and press the Ctrl + Shift + Enter key together

3) Type the below command and hit the Enter button


4) Wait for the process to scan the system.

Type sfc/scannow

5) Once it is done then restart the system.

This is how you can fix the Dinotify error message.

Other similar files:

Smax4pnp.exe, Setpoint.exe, Esrv.exe, LockApp.exe


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