The k7avmscn.dll file is part of K7TotalSecurity 2006 from K7 Computing Pvt Ltd.  K7 TotalSecurity is a software suite of security programs to protect your system from threats on the internet.

The suite includes an antivirus program, K7 AntiVirus.  This file is a piece of the antivirus software.  An error with this file may indicate that your antivirus software is not working correctly and your computer may not be protected.  To fix this problem, you may need to clean your registry.

Windows keeps track of all its installed programs using the registry.  The registry is a database with entries for every program that list all the pieces of code the program uses and where those pieces are on your system.  Sometimes the data in the registry can get out-of-date, and you need to fix it for a program to run.

But editing the registry is a dangerous task.  Make an error, and your entire system may be disabled.  Instead of risking your computer, run ZookaWare PC Cleaner, a registry cleaner.  ZookaWare PC Cleaner will scan your system to find and fix every error in your registry.