Are you one of those who have a problem with MPSigStub.exe? And are you unsure whether or not the executable file is legal? Alright, we will address these issues in-depth in this article.
Many users are worried about the possibility of this process being unsafe and destroying their system as they work continuously in the task manager with the intensive usage of other resources.
However, it is essential to note that before you take any action yourself, you must find out if the file is legitimate or not. We have covered all the vital points you need to know; thus, read carefully.
What Is MPSigStub.exe?
MPSigStub.exe is a software application. This is a component that comes with Microsoft Windows. This program is developed by Microsoft Corporation, a legitimate process that can be found running in Windows Task Manager.
Several cases were reported where trojans and viruses disguised themselves as MPSigStub.exe executable files. And in case you encounter such a problem, we have provided several approaches to help you resolve this issue in your system.
MPSigStub.exe File Information
By default, you may find MPSigStub.exe in C:/ Windows / System 32. However, you need to check if the executable file is legitimate or not. The location of MPSigStub.exe is :
C:\Program Files\Microsoft Corporation\Microsoft Windows\MpSigStub.exe
You will find this file here and not elsewhere.
Launch the Task Manager for confirmation. Go to Display-> Pick Column and choose “Image Path Name” to attach a location column to Task Manager. It may be advisable to look further into this method when there is an odd directory.
Start the software and switch on “Test Legends” (this doesn’t include installation) under Options. Go to Screen-> Pick Columns, then have the column labeled “Authorized signer.”
If a process is identified as the “Authorized Signer,” the method should be looked at for a moment. Not all successful Windows procedures are tagged with an Authorized Signature.
But none of those is harmful to your system. Some important facts about MPSigStub.exe that you should know are the following:
- Publisher: Microsoft Corporation
- Location: C:\Program Files\Microsoft Corporation\Microsoft Windows\ subfolder
- Size: 270720 bytes in most operating systems.
- Full Path: C:\Program Files\Microsoft Corporation\Microsoft Windows\MpSigStub.exe
- MD5: 2E6BD16AA62E5E95C7B256B10D637F8F
- SHA1: 350BE084477B1FE581AF83CA79EB58D4DEFE260F
Before you decide on this executable find, you must confirm if it is trustworthy or not. You may find the file in the Windows Task Manager to remove it from your computer.
You may operate a security program there as well as a complete analysis of your computer.
Best Practices for Resolving MPSigStub.exe Issues
It is important to note that you must confirm the legitimacy of MPSigStub.exe before you decide to delete this executable program. Because the efficiency of any associated programs using that program can be affected.
Keep applications and utilities up to date to avoid potential file issues. Computer issues are more likely associated with control drivers and device updates. And the probability of issues of this kind is minimal or not.
Moreover, You may not need to uninstall it because you do not really have the glitch triggering several MPSigStub.exe instances. If so, try one of the following methods for each folder comprising the executable MPSigStub.
Keep in mind that removing any created folder is impossible by deleting MPSigStub.exe in windows/system 32. Here are the following methods that you can try.
Method#1: Opening Windows Explorer in Administrator Mode
This could be the best way to counteract the problem when you have to uninstall the executable MPSigStub.exe. The optimized file explorer with administrative rights must be opened. Here’s how to delete MPSigStub.exe from Administrator mode with explorer.exe:
Note: The name Windows Explorer may be shown as File Explorer, depending on the Windows version you are using
- Go to the Start Button
- In the Search box, type “explorer.exe.” Then right-click on Windows Explorer and select Run as Administrator.
- A wizard will open asking for permission if you want to allow explorer.exe to make changes to your system. Click on YES.
- With explorer.exe in administrator mode, go to the folder’s directory that holds MPSigStub.exe. Select the folder and Delete it. The method will be effective if you have administrative rights.
Method#2: Changing Permissions for MPSigStub.exe
Changing permissions for the MPSigStub.exe executable will provide the same result. It could take a little longer, but needless permits will not be granted at last. Take the following measures:
- Go to the location of MPSigStub.exe, as mentioned above. Right-click on the folder and select Properties.
- Then Click on Security Tab and select the Edit tab to modify the permission.
- Choose Users to ensure your account works in the Permissions tab; go down and check all boxes beneath Allow. Lastly, click on Apply to save your changes.
- Go back to the MPSigStub.exe location and now delete it.
Method#3: Using Command Prompt to Delete MPSigStub.exe
This method is a bit more complicated than the above ones since it includes working in command prompt. However, with this method, you don’t need to change permissions or navigate with administrator rights.
Take the following measure;
- Press Windows key + R simultaneously
- In the OPEN tab, type “cmd” and press Enter to open the Command Prompt window.
- Using the Prompt command to move to the MPSigStub.exe directory. Start by typing your letter of the drive that goes by (i.e, c or d )
Note: You will need to type cd/ if the file is in C drive. Press Enter to return to the main location of your Windows drive.
- Navigate to the folder hosting MPSigStub.exe by typing cd; “foldername.” If the folder has a long name, type the first few initials along with an asterisk.
- Now, Delete MPSigStub.exe by tying in the Command Prompt “del MPSigStub.exe” and press Enter.
- Get back to the folder stage by typing cd.
- Lastly, you will delete the generated directory by typing “rmdir *FolderName* and pressing Enter.
- That’s it; you are done. The folder with MPSigStub.exe is now deleted from your system.
Few Other Methods:
- One solution to prevent issues with MpSigStub.exe is to have a secure and virus-free system. It guarantees the virus scans are completed, and the Cleanmgr and SFC / Scannow clean the hard drive. With MSConfig, you do not need to uninstall applications anymore, and you can upgrade to Windows instantly. You should use MSConfig. You Should not neglect backup or at least routinely remember recovery points.
- You may try to recall what you did or the last thing you installed in your system before the issue becomes a bigger problem. Using the command “resmon” to classify the issue processes. You can also attempt to fix the installation, or in the case of Windows 8, you can execute the DISM.exe /Online /Cleanup-image /Restorehealth command in case of critical problems instead of reinstalling Windows. This enables the operating system to be fixed without missing any data.
- The process of MpSigStub.exe on your computer may be tested using the following methods. All existing Windows operations and synchronized hidden procedures, such as a browser and a keyboard, are presented within the Safety Task Manager. A single risk report shows that spyware, malware, and Trojan horses may be possible. This antivirus software detects and deletes spyware, adware, trojans, and viruses on the hard drive.
MpSigStub.exe may often act in your system as a problem variable. This executable file should, therefore, be deactivated. This article aims to provide you with all the fundamental and relevant facts.
Also, you might prefer to use the alternate option if you are not a computer nerd. It may be a spyware or antivirus program installation.
It would obviously not be a bright idea to deal with this issue manually without significant skills and experience in computer tools. Lastly, we hope you have the solution and information you came here for.