Windows 10: How to bring back MsMpEng i deleted it using IObit Unlocker

Antimalware Executable was using so much CPU in my computer that i had to temporarily delete it. I assumed I can bring it back easily or it goes back on its own, but no matter what I did it is never coming back and my Windows Defender Virus & Threat Protection is disabled. i was asking maybe a way or a solution to this problem.

:)

 

Trouble using IObit Unlocker from right click context window.

I have IObit Unlocker installed to delete stubborn files that can't be removed by normal means, but when I right click on a file I want to delete and click on iObit Unlocker it bring it gives me the following error " Runtime Error! Program C:.... R6002 - floating point support not loaded." I have Microsoft Silverlight, Microsoft Visual C++ 2008 Redistributable - x64 9.0.30729.1418, Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.1418, Microsoft Visual C++ 2010 x64 Redistributable 10.0.40219, Microsoft Visual C++ 2010 x86 Redistributable 10.0.40219, Microsoft Visual C++ 2013 Redistributable (x64) 12.0.40664, Microsoft Visual C++ 2019 Redistributable (Arm64) - 14.27.29016, and Microsoft XNA Framework Redistributable 4.0 Refresh all installed. I have even tried uninstalling Obit Unlocker and reinstall it, but still get the same error message.

Error Message: " Runtime Error! Program C:.... R6002 - floating point support not loaded." when clicking on IObit Unlocker from right click context menu.

Windows Version Number: Version 2004 (OS Build: 19041.450) and is up to date

 

For anybody having trouble deleting Windows.old Folder

A lot of people are asking how to and are having trouble deleting the Windows.old folder from their computers to free up the space. After trying many suggestions posted on here which did not work, I finally found a Free program called "Iobit Unlocker" which
I downloaded and used and it deleted the Windows.old folder in seconds without any problems !! Link is below.

IObit Unlocker, Solution for "undelete files or folders" Problems on Windows 8, 7, Vista, XP, 10 - IObit

 

Unlock or delete locked folder programmatically

1. Summary

I'm couldn't find, how I can unlock or delete locked folder with all subfolders via command-line interface.

2. Argumentation

I'm working on the project. For example, my sources folder — sources, output folder — output. I view files and/or make test changes in output → I add changes to sources → I run build command (build, for example), which should overwrite output. But build doesn't start correctly:

Therefore, before each build starting I opened LockHunter → unlocked output → ran build.

It would be nice, if would be possible run command for unlocking or deleting output before build, that I don't need manually run LockHunter every time, spending time on it.

3. MCVE

I created a folder KiraUnlockCLI → opened command prompt → moved to KiraUnlockCLI in it (cd KiraUnlockCLI) → KiraUnlockCLI locked:



I need unlock or delete KiraUnlockCLI programmatically.

4. Requirements

1. Any type of program can lock output folder and/or files in it, examples:
   
   1. Windows Explorer
      
   2. Command prompt
      
   3. Text editor
      
   4. Browser
      
   5. Images viewer
      
2. Solution must unlock folders, not files solely. I can open in third-party programs any files in output and its subfolders.
   
3. Relative paths must be supported. output is located in different directories for me, another developers and Continuous Integration (Travis CI, AppVeyor).
   

5. Not helped

5.1. Relative paths

1. LockHunter doesn't support relative paths.
   
   At the beginning of September 2019 I wrote an issue → I told about my issue in LockHunter Feedback form → I haven't received any feedback.
   

5.2. Folders support

These programs can unlock files, not folders.

1. FileASSASSIN:
   
   
2. BusyDelete
   

5.3. Specific PID

1. Handle — PIDs required for unlocking. But I need kill processes with any PID; see 4.1 item of my question.
   

5.4. GUI

I couldn't find any information about command-line interface of these programs:

1. IObit Unlocker
   
2. Unlock IT
   

5.5. Doesn't work

1. rm -rf KiraUnlockCLI (rm from GnuWin32):
   
   
2. OpenedFilesView — no effect after this command:
   
   
3. WhoLockMe doesn't work in Windows 10.
   
4. Unlocker — unlocker D:\SashaDebugging\KiraUnlockCLI:
   
   
   
   
5. DeadLock can't unlock folders via command-line interface. See my issue to DeadLock issue tracker.
   

6. Don't offer

1. I'm know side effects; please, don't tell me, that I don't need unlock folder.
   
2. I read these SuperUser questions and answers to them before post my question:
   
   1. Can't delete empty folder because it is used
      
   2. Is there a way to handle locked file from command line and release it?
      
   3. How do I delete a folder that's in use?
      
   4. Delete a directory from the Windows command line even if it's been opened in a program
      
   5. Delete locked file/folder from command line
      
3. I checked programs from this list on the Unlocker site.