What is mc.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 mc.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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Mc.exe file information

The process known as Mondkalender belongs to software Mondkalender by PAW-Software.

Description: Mc.exe is not essential for the Windows OS and causes relatively few problems. The file mc.exe is located in a subfolder of "C:\Program Files\Common Files". Known file sizes on Windows 10/8/7/XP are 589,824 bytes (50% of all occurrences) or 602,112 bytes. 
There is no description of the program. The program has no visible window. The application starts upon Windows startup (see Registry key: MACHINE\Run, MACHINE\User Shell Folders). The file is not a Windows core file. Mc.exe is able to record keyboard and mouse inputs. Therefore the technical security rating is 64% dangerous, however you should also read the user reviews.

Recommended: Identify mc.exe related errors

External information from Paul Collins:
There are different files with the same name:

Important: Some malware camouflages itself as mc.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder, for example AVSystemCare (detected by Symantec), and TROJ_Gen.4X0444 (detected by TrendMicro). Therefore, you should check the mc.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.


User Comments

    (further information)
mc.exe ist bei mir nötig um einen Clienten des MMORPG's Metin2 zu starten in dem Clientordner befindet sich"mc.exe" und wenn ich diese starte, starte ich das Spiel. (einfach den Clienten im Link downloaden, da ist sie drin)
  eXe   (further information)
mc.exe is Message Compiler. Used to compile instrumentation manifests and message text files. The compiler generates the message resource files to which your application links.
  Elena   (further information)

Summary: Average user rating of mc.exe: based on 4 votes with 3 user comments. 2 users think mc.exe is essential for Windows or an installed application. One user thinks it's probably harmless. One user thinks it's neither essential nor dangerous.

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Best practices for resolving mc issues

A clean and tidy computer is the key requirement for avoiding problems with mc. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic 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 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the mc.exe process on your computer, the following programs have proven to be helpful: ASecurity 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. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

mc.exe [all]