What is LuComServer_2_7.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 LuComServer_2_7.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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LuComServer_2_7.EXE file information

The process known as LiveUpdate Engine COM Module belongs to software LiveUpdate by Symantec (

Description: LuComServer_2_7.EXE is not essential for the Windows OS and causes relatively few problems. LuComServer_2_7.EXE is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 1,889,936 bytes (40% of all occurrences), 1,889,888 bytes or 1,893,984 bytes. 
The program is not visible. LuComServer_2_7.EXE is a Verisign signed file. The file has a digital signature. The file is not a Windows core file. LuComServer_2_7.EXE is able to monitor applications. Therefore the technical security rating is 29% dangerous, however you should also read the user reviews.

Uninstalling this variant: If you encounter difficulties with LuComServer_2_7.EXE, you can uninstall LiveUpdate software via Windows Control Panel/Add or Remove Programs (Windows XP) or Programs and Features (Windows 10/8/7).

Recommended: Identify LuComServer_2_7.EXE related errors

Important: Some malware camouflages itself as LuComServer_2_7.EXE, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the LuComServer_2_7.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

Scheint zu Symantec-Live-Update zu gehören
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Best practices for resolving LuComServer_2_7 issues

A clean and tidy computer is the key requirement for avoiding problems with LuComServer_2_7. 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 repairing of your installation or, for Windows 8 and later versions, 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 LuComServer_2_7.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

LuComServer_2_7.EXE [all]