Ctfmon.exe (CTF Loader) Fix: Is it a Virus? How to Disable?

Ctfmon.exe (CTF Loader) Fix: Is it a Virus? How to Disable?

What is ctfmon.exe? If you have already looked at running processes in the task manager, you may have encountered the name ctfmon.exe (or CTF Loader). The executable file is part of the Microsoft Office Suite (MS Word, Excel and PowerPoint) and is used to activate the alternative text input processor for user input as well as the Microsoft language bar (components of Windows XP Tablet PC Edition, Windows Vista and Windows). 7).

CTF Loader and Microsoft Office are software components owned by Microsoft Corporation (Est.1975). It's like any other executable file and although its authentic file is secure, the file on your computer can be a Trojan or not. Read the description of the file to reach a conclusion about the CTfmon.exe file on your computer.

Ctfmon.exe file description

Ctfmon.exe Process in Windows Task Manager

Also note that the process called "CTF Loader" is a manikin to replace the CTFMON.EXE file. The original ctfmon.exe file is an important part of Windows and is located in the C: Windows System32 folder. Typically, its file size is 15,360 bytes (61%). The program is not visible and the application is loaded during the Windows startup process (see Registry Key: Run, DEFAULT Run, MACHINE Run, User Shell Folders, Winlogon Shell, Userinit, RunOnce). The file has a technical security rating of 46% dangerous, but the actual file is nonetheless harmless.

ctfmon.exe: When is it a virus?

As mentioned before, ctfmon.exe is not a virus, but malware authors sometimes assign their processes the same file name to prevent detection. Viruses with the same file name are such that Ver: Win32 / Fakerecy.A or Virus: Win32 / Virut.BI (detected by Microsoft), and Worm.Win32.VB.xb or Virus.Win32.Virut.bu (detected by Kaspersky). Here are some examples of how this dummy role is performed.

Recognize suspicious variants:

subfolder of C: Windows 8,704 bytes 8%
subfolder of the user's profile folder

20,480 bytes


C: Windows folder

626,688 bytes


C: Program Files

5,798,912 bytes


C: Windows System32 drivers folder

43,928 bytes


C: Windows System32

291,908 bytes


subfolder of the "Documents" folder of the user

7,680 bytes


Windows folder subfolder for temporary files

8,704 bytes


C: Program Files Common Files

368,640 bytes


What is CTFMon and when do you need it?

It is clearly indicated in the table that the threat variants of this .exe file is distinguished by its features and that it is important to monitor the ctfmon.exe process on your PC to see if it is a threat.

Methods to solve ctfmon problems

  1. Cleaning your hard drive with cleanmgr and sfc / scannow

When your hard drive fills up, your Windows starts to slow down. Using a popular disk cleaning tool, named cleaningYou can easily free yourself from volatile data that only takes up memory, but Windows does not need it anymore.

To execute the command cleaning under Windows 10 or 8, do the following:

  • Press and hold Windows key + Q.
  • Enter cmd, with the keys Ctrl + shift + Enter to run it as an administrator.
  • Enter the order cleaning and hit Enter.

2. Uninstalling unused programs

  • press Windows key + X to open the Start menu.
  • Select the first menu item Programs and Features.
  • In the Installed Programs menu, look for unnecessary programs.
  • Choose the program you want to uninstall.
  • Press on uninstall button that appears at the top of the apps list and go in instructions to uninstall the application.

3. Checking autostart programs with the help of msconfig

  • press Windows key + Q.
  • Enter cmd, with the help of keys Ctrl + shift + Enter to run it as an administrator.
  • Enter the order msconfig and hit Enter.

4. Enable automatic update of Windows.

  1. press Windows key + Q.
  2. Enter cmd, with the help of keys Ctrl + shift + Enter to run it as an administrator.
  3. Enter the order wuauclt / ShowWindowsUpdate and hit Enter.

5. Using the resmon command to identify processes that cause problems

The resource monitor shows the load in real time on CPU, Memory, Disk and the Network. Categorizing issues based on cumulative or cumulative usage (last column) can expose processes that may suddenly cause your computer to slow down and slow down.

6. exe / Online / Cleanup-image / Restorehealth command.

A new rare feature of Windows 8 or later is the ability to repair all Windows components with the SAY M order. This will allow you to repair the operating system without data loss.

7. To help analyze the ctfmon.exe process on your computer, use

a) Security Task Manager

Security Task Manager will expose all viruses and Trojans likely to conceal ctfmon.exe, which can cause problems or slow down your computer. You can download it or buy it for full services.

b) Malwarebytes Anti-Malware

You can download the free version of Anti-Malware or enjoy all the services by purchasing the premium pack. Anti-Malware detects threats in real time before harming your device and removes advanced threats and malware.

Final words

CTFMon is therefore an essential component of MS Office and it is not recommended to delete it unless the contents of the .exe program are correctly detected.

Ctfmon.exe (CTF Loader) Fixed: Is this a virus? How to disable? first appeared on WindowsFish.

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