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What does the mfefire.exe file do?

The mfefire.exe process is also known as McAfee Core Firewall Service and is a part of SYSCORE or, as the case may be, McAfee. This software is produced by McAfee (www.mcafee.com). An obsolete or defective version of mfefire.exe can cause problems for your computer that can range from slowness to error messages such as these:

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What you should know about mfefire.exe McAfee Core Firewall service

mfefire.exe is not part of Windows, but it is important nonetheless. The file mfefire.exe is found in a subdirectory of "C:\Program Files\Public Documents". Frequently occurring are file sizes such as 219,752 bytes (15% of all these files), 221,832 bytes as well as 20 other variants.
It is the service "mfefire".
The file contains a digital signature from Verisign, a subsidiary of Symantec. Verisign thereby confirms this file's authenticity and integrity. Mfefire.exe was developed by a so-called third party provider - and not by Microsoft. This particular software does not have a visible window, and does not appear on the taskbar. The producer of the file is registered with a certificate authority. This confirms the genuineness of the file. For this reason, 17% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.

If you see this file on your hard drive or in Windows Task Manager, please make sure that it is not a malicious variant. It's a fact that many trojans try to cloak their true identity by calling themselves mfefire.exe. With the above information or by using tools like Security Task Manager you can determine if, in your case, the file is an undesirable variant.

What do other computer users say about mfefire?

The file spreads very slowly and does not often make an appearance. Therefore, feedback from other users is not yet available.

Summary: source: file.net

How to uninstall SYSCORE or McAfee

To remove McAfee Core Firewall service from your computer, please follow the manual instructions below or use an automatic uninstaller product.

  1. Click the Windows Start Button. You find it in the lower left corner of the taskbar.
  2. Type the word uninstall.
  3. Click Add or remove programs.
  4. Now locate SYSCORE or McAfee in the list of displayed applications.
  5. Click the program, and then click Uninstall.
Remove software in Windows 10
mfefire.exe McAfee Core Firewall service fix

How to tell if mfefire.exe (McAfee Core Firewall service) was uninstalled cleanly

After uninstalling, restart your computer. Then start Windows Explorer and see if there is still a folder with the name of the software under C:\Program Files. Be sure to check the Registry as well for remnants of McAfee Core Firewall service. To do this, start "Regedit", then look under "HKEY_LOCAL_MACHINE" > "Software" for McAfee Core Firewall service or the name of the producer. Always keep in mind that only a computer professional should ever directly delete entries in the Windows Registry.

What to do if a program does not uninstall

The easiest way to remove any kind of software cleanly and accurately is to use an uninstaller tool. Because the uninstaller automatically creates a backup, there is no risk of anything going wrong.

Last but not least

If Windows not working quite right for you, or if startup is taking a long time, or mfefire.exe is causing problems for you, a good Windows diagnostic tool may very well help. This is especially effective when it comes to older computers that have accumulated vast quantities of "garbage data" as the result of many software installs and uninstalls.

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