MRT.exe File – Is this Virus? How to Remove it?

When we study the processes in the task manager, we come across many unfamiliar processes. One of them is MRT.exe. If you ever wonder what is MRT.exe, then you have come to the right place.

Here in this article, let us know about what is MRT.exe? Is it safe or a virus? And how to remove it if possible.

What is MRT.exe?

The letters MRT in MRT.exe stands for Microsoft Removal Tool, but the Microsoft team refers to it as a Windows Malicious Software Removal Tool.

It is actually employed to run the Windows removal tool. MRT.exe is a Microsoft Windows software component according to

MRT.exe File - Is this Virus?

MRT.exe is first released by the Microsoft team in 2005 for the Microsoft Windows operating system. It is a free tool which is primarily used for infection scanning.

If the windows automatic update feature is enabled in your device, then the Microsoft Removal Tool will be downloaded and will automatically run on the second Tuesday of every month – According to the

MRT is generally a lightweight tool that doesn’t cause many problems to the user. Many say that it is a supplementary Antivirus utility but it is not exactly like the dedicated antivirus software like Norton or AVG.

Is MRT.exe a Virus?

Since this mrt.exe process runs only once in the entire month, we can say that it is not a treat to your device. It is not a virus or malware. However, Microsoft support says that if you find the mrt.exe process outside the system32 folder, then it is more likely to be a virus or something malicious. So, we need to remove it by running the Antivirus software present in your device.

Uses Of MRT.exe Tool

The main purpose of the MRT tool is to detect and protect your system against threats and malware. But, it should not be considered as antivirus or an alternative to it. In fact, we can say it is one of the mildest software that is available today in its category.

However, it also has many uses besides protecting from malware. They are:

  • It eradicates all the prevalent malware from your device
  • The malware or infections which are affecting your system will be detected

Please make a note that the MRT.exe process is in an invisible mode in your system. To make it visible, please follow the below steps.

Step 1: Open Organize and then click on Folder and search options.

Step 2: Click on View and click Show hidden files, folders and drives.

Most of the common errors that might occur because of MRT.exe process are

  • mrt.exe file is missing
  • mrt.exe not found
  • mrt.exe failed to load

What is MRT.exe File Location?

The process MRT.exe is generally found in c: \ Windows \ System32 folder in your system. If you cannot locate it there, search the entire computer including search system folders, hidden files and folders and subfolders.

As said above, if you find the process somewhere out of the C: \ Windows \ System32, then delete it as it can be a virus or a malware disguised in the name of the actual Malicious Software Removal Tool.

Should We Remove MRT.exe From The Device?

Since the MRT.exe process is not a core Windows file, it is not necessary for your system to run. However, it is advisable to keep this application on your Windows operating system 7 or 8 or 10 as it acts more like an antivirus that scans infections on systems.

We can happily remove it if it is causing any kind of problems.

Steps To Remove/Disable MRT.exe?

MRT.exe is not more likely to cause any kind of problems like any kind of a common file. However, if you are having problems, then the first thing you need to do is to locate the process. If the MRT.exe process in anywhere outside the System32 folder, then you have to remove it by running the antivirus software you have in your device.

The second thing you need to check is how often you are the file is being updated. Other than the second Tuesday of a month, if you are having updates any other day, then you have to delete the process.

Deleting the MRT.exe process by following the given steps below.

Step 1: Open the Run Window by pressing the Windows key and button R.

Step 2: Type in %systemroot%\debug. Hit Ok and the Windows Explorer will open. The directory C:\Windows\debug will open.

Step 3: Find PASSWD.LOG and open it with Notepad.

Step 4: If there is no information found in the window, then the process is safe and there is no need for you to delete it. If there is an error, find the file and right-click on uninstall to delete the process.

Step 5: To seek professional advice on how to fix it, you can also contact the Windows support link.


This discussion was everything you want to know about the MRT.exe process. It is not a virus and you do not have to worry about it. 

If you have any doubts about MRT.exe, please do feel free to drop them in the comments section below.

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