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What is msseces.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the msseces.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

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Msseces.exe file information

Windows Task Manager with msseces
Msseces.exe process in Windows Task Manager

The process known as Microsoft Security Client User Interface or Microsoft Security Essentials User Interface or Microsoft Security Client or Microsoft Security Essentials belongs to software Microsoft Security Client or Microsoft Security Essentials by Microsoft (www.microsoft.com).

Description: Msseces.exe is not essential for the Windows OS and causes relatively few problems. The msseces.exe file is located in a subfolder of "C:\Program Files". Known file sizes on Windows 8/7/XP are 997,920 bytes (18% of all occurrences), 997,408 bytes and 18 more variants. http://www.file.net/process/msseces.exe.html 
The file has a digital signature. The msseces.exe file is not a Windows core file. The software can be removed using the Control Panel's Add\Remove programs applet. The program is not visible. The process starts when Windows starts (see Registry key: MACHINE\Run, Run, User Shell Folders, RunOnce, MACHINE\User Shell Folders). Msseces.exe is able to monitor applications. Therefore the technical security rating is 28% dangerous, however you should also read the user reviews.
The software publisher Microsoft provides an uninstall program (Control Panel->Software->Microsoft Security Client or Microsoft Security Essentials).

Recommended: Identify msseces.exe related errors

If msseces.exe is located in a subfolder of "C:\Documents and Settings", the security rating is 36% dangerous. The file size is 616,134 bytes. The program has a visible window. There is no description of the program. The software starts when Windows starts (see Registry key: MACHINE\Run, Run, User Shell Folders, RunOnce, MACHINE\User Shell Folders). Msseces.exe is not a Windows system file. msseces.exe appears to be a compressed file.

Important: Some malware camouflages itself as msseces.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the msseces.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.

Score

User Comments

Genuine Microsoft Anti-virus, anti-malware detection program.
  Paul Rosell   (further information)
used with microsofts security essential - free antivirus software
  dwdoug  
Antivirus
   
antivirus
   
Msseces.exe is the front-end GUI of MSE(Microsoft Security Essentials).
  Robert  
MS Security Essentials (works well w/ Win 7, 64 bit)
  swizzle1  
microsofts security essential
  no   (further information)
Part of Microsoft Security Essentials, a free real time virus scanner
  Odin Sonnah   (further information)
Not Dangerous. MS Security Essentials is a top rated anti-virus. And it's FREE with daily updates. Leave it installed. Take out Norton or any other AV software that conflicts.
  Robert Morgan   (further information)
It is a Windows Microsoft Security Essential gui but if it is located not on C:\Program Files\ Then its a virus
   
Downloaded MSSecurityEssentials Last Night, msseces appeared this morning
  RCFortuny  
It's Microsoft Security Essentials safe free antivirus software
  Ralphy  
if the .exe includes the switches -hide and -runkey, then Hijack This identifies it as MaCatte Antivirus 2009, rogue security software - not recommended
   
If it it is C:\Program Files\ and/or has -hide and -runkey in command at startup, then IT is a VIRUS!
  John  

Rating chart

Summary: Average user rating of msseces.exe: based on 19 votes with 14 user comments. 14 users think msseces.exe is essential for Windows or an installed application. One user thinks it's probably harmless. 2 users think it's neither essential nor dangerous. 2 users think msseces.exe is dangerous and recommend removing it. One user is not sure about it.


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Best practices for resolving msseces issues

A clean and tidy computer is the key requirement for avoiding problems with msseces. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off doing a repair of your installation, or in the case of Windows 8, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the msseces.exe process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.



Other processes

msseces.exe [all]