is power package All-in-one application for cleaning, tuning, optimizing and fixing PC errors for high performance more than other System utilities.

Fast, effective Windows Optimization
Quick analysis of your PC?s hardware, operating system, and programs
Easy optimization in just a few clicks
Easy-to-understand help functions
Safe Windows Optimization
Ideal for XP and Vista and windows7 users
Recommends tools for optimal PC performance
Identifies and repairs structural defects present in your registry
Allows access to more than 150 secret configuration and performance tweaks.
Desktop Locker, lock computer to prevent people from accessing your private documents and resources
Process Manager new more detailed performance
Direct access to a wealth of Windows configuration and performance settings many of them difficult or impossible to find in other places.

• Active System Locker 3.0
  System Locker is a handy utility that allows you to protect your personal computer from unauthorized access. You can use System Locker to restrict access to your PC. It is...

• System Locker 2.40
  System Locker is a handy utility that allows you to protect your personal computer from unauthorized access

• Active System Locker 3.2
  Use System Locker to restrict access to your PC by locking keyboard and mouse