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Running, Malicious, Unwanted, Memory Hogs

Welcome to the PC Matic Process Library. We maintain an extensive list of common processes running on today’s PCs. Within this library you can learn more about the processes running on your machine.

Process Library Detail

What is lulnchr.exe? Logitech Updater?

Vendor:      Logitech, Inc
Product:     Logitech Updater
Vendor Website:      http://www.logitech.com/index.cfm/home/&cl=us,en
Last Seen by PC Matic:      No Data

Process is Bad PC Matic has analyzed this process and determined that there is a high likelihood that it is bad.
Process is questionablePC Matic has analyzed this process and determined that the safety of this process is questionable.
Process is goodPC Matic has analyzed this process and determined that there is a high likelihood that it is good.
Process is goodThis process is a Microsoft or Windows process, but many viruses use this file name to escape notice.

Purpose: LULnchr.exe is part of the automatic Logitech updater for various Logitech devices such as keyboard, mouse or web cam. This application is not required and it is recommended that you disable it.

lulnchr.exe is a user invoked program and a normal part of PC operations. No action required.


lulnchr.exe is known to be a bad process. Learn more about protecting your PC from these bad processes with PC Matic.
lulnchr.exe could be a harmful process. Learn more about protecging your PC from these potential harmful processes with PC Matic.
This information brought to you by PC Matic. PC Matic's real-time protection, Super Shield, blocks ALL bad and unknown threats to keep your PC secure.
lulnchr.exe is a Microsoft or Windows process but some versions of this exe carry viruses.
Learn more about protecting yourself from bad versions of this file with PC Matic.

Percentage of recently scanned PC's with this process running: 0.74%
Average CPU use for this program: 0%
Average RAM for this program: 3 MB


Program Name MD5 Count
lulnchr.exe

MD5 Hashes

# Status MD5 Revision Name Size
1 Status 0x469f2841ab3c27a88c37ca7681d9ca28 12/9/2016 1:36:00 AM Unknown Unknown Logitech Updater 293 KB
2 Status 0x761da04492c935ee31fb848b7505fa6c 2/3/2012 12:27:00 AM Unknown Unknown Logitech Updater 187 KB
3 Status 0x7dff1240dff5c3f7f1c9016eafca3bcf 8/17/2011 12:22:00 AM Unknown Unknown Logitech Updater 329 KB
4 Status 0xce5c604a393803e7d019b8f2cbd2bd02 2/25/2011 6:16:00 PM Unknown Unknown Logitech Updater 293 KB


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